XD Series Single 500 Amp Heavy Duty Battery Switch/Mechanical ContactorFeatures: Silver Alloy Contact Points support high ampere/full voltage switching capability versus legacy rotary style switches. Expandable: Integrate the 8700 XD Battery Disconnect easily with XD Series FLEX/ACR/LVD relays via using optional 8790 Link and 8791 Cross Link Busbars bars for easy integration with other Single, Dual or Triple Circuit XD relays. Terminal Stud Protection: Included protective cover with convenient label recesses ensures no accidental shorts occur and allows for easy identification of circuits long term. Bullet-proof Construction: Sealed to IP67/IP6K9K, high-temperature electronics and materials allow mounting anywhere. Stainless steel cable lug studs. Large mounting holes accept 1/4-20 / M6 attachment hardware.  Intuitive Manual Control: Bright yellow knob and intuitively easy-to-read on/off label simplifies operation and awareness of the state of manual override and whether the device is being left in a locked off or locked on state. Ignition Protected: Safe for installation in gasoline-powered boats and other combustible install environments. Sealed IP67 Construction keeps moisture out and the integrated Gore-Tex pressure regulation vent increases its ability to operate reliably for long-term harsh environment operation.  Compact Case Design allows for easy surface mount or rear panel installs and rectangular shape (narrower than competing products) keeps finding a mounting location easy. Specifications: Total Continuous Current Amps: 500 Max Cranking Current (Amps): 1500 Terminal Stud Size (mm): M10 Voltage Range (VDC): 8-36 Ingress Protection: IP67/IP6K 9K Contact Materials: Silver Alloy Focal Features:High Visibility KnobForce each individual relay Open or Closed and optionally leave knob in either position to lock relay in either condition. 40 Circuit Label Sheet IncludedConvenient recesses for included weatherproof label set makes circuit and relay identification easy. Blank labels for custom applications.Protective Cover IncludedProtects terminal studs and cable terminal edges from inadvertent shorts to each other or ground.Stainless HardwareCorrosion is no issue with quality stainless steel studs and self locking flanged nuts.Smaller FootprintXD Relays offers high Amp rating in a smaller package than competitive solutions, reducing install space requirements to a minimum.Integrated VentHigh quality Gortex vent regulates internal device pressure to eliminate moisture entry across seals and ensure long product life in harsh environments. Brochure (pdf)

Read more less

Orion-TR Smart 12/12-30A (360W) Isolated DC-DC Charger or Power SupplyThe Orion-Tr Smart isolated DC-DC charger serves as a DC-DC battery charger or a power supply (also designed for use as a constant voltage source), offering a wide input and output voltage range. This is especially significant in the case of vehicles with a Euro 5 or Euro 6 smart alternator, which often supplies too low charging voltage even when the engine is running or when extended cable lengths, as is often the case in boats and RVs, lead to voltage drops. In such scenarios, precise and controlled charging is imperative to fully charge the service battery while protecting the starter/input battery from discharge.Bluetooth Smart Enabled Any Bluetooth-enabled smartphone, tablet, or other device can be used to monitor, change settings, and update the charger when new software features become available Instant Readout: The VictronConnect App can display key data, including warnings and alarms, on the device list page without the need to connect to the product Fully programmable Battery charge algorithm (configurable) or fixed output.  Smart Alternator Compatibility: engine running detection mechanism Adaptive 3-Stage Charge Algorithm: Bulk – Absorption – Float For lead-acid batteries, it is important that during shallow discharges the absorption time is kept short to prevent overcharging of the battery. After a deep discharge, the absorption time is automatically increased to make sure that the battery is completely recharged For lithium batteries, the absorption time is fixed; the default is 2 hours Alternatively, a fixed output voltage can be chosen Suitable for Use in Vehicles with a Smart Alternator (Euro 5 and Euro 6 Engines)The built-in engine shutdown detection will stop the converter when the engine is not running. This prevents unwanted discharge of the starter battery (see manual for details).Remote On/OffA remote on/off switch or relay contact can be connected to a two-pole connector. Alternatively, the H terminal (right) of the two-pole connector can be switched to battery plus, or the L terminal (left) of the two-pole connector can be switched to battery minus (or the chassis of a vehicle, for example).All Models Are Short Circuit Proof and Can Be Paralleled to Increase Output CurrentAn unlimited number of units can be connected in parallel.High Temperature ProtectedThe output current will reduce at high ambient temperatures.IP43 ProtectionWhen installed with the screw terminals oriented downward.Screw TerminalsNo special tools are needed for installation. Input fuse (not replaceable) *Input fuse (not replaceable) Specifications: Input Voltage Range: 10-17 V Under Voltage Shut Down: 7 V Under Voltage Restart: 7.5 V Nominal Output Voltage: 12.2 V Output Voltage Adjust Range: 10-15 V Output Voltage Tolerance: +/- 0,2 V Output Noise: 2 mV rms Cont. Output Current at Nominal Output Voltage and 40 Degrees C: 30 A Maximum Output Current (10 S) at Nominal Output Voltage minus 20%: 40 A Short Circuit Output Current: 60 A Cont. Output Power at 25 Degrees C: 430 W Cont. Output Power at 40 Degrees C: 360 W Efficiency: 87 % No Load Input Current (2): < 80 mA  Standby Current: Less than 1A Can Be Used as Power Supply: Yes, output voltage can be set with Bluetooth  Galvanic Isolation: 200 VDC between input, output, and case  Operating Temperature Range -20 to +55 °C (derate 3 % per °C above 40 °C)  Humidity: Max. 95 % non-condensing  DC Connection: Screw terminals  Maximum Cable Cross-Section: 16 mm²  AWG6  Weight: 1,8 kg (3 lb)  Dimensions (H x W x D):130 x 186 x 70 mm  (5.1 x 7.3 x 2.8 inch)  Protection Category IP43 (electronic components), IP22 (connection area)  Safety Standards: EN 60950 Emission/Immunity Standards: EN 61000-6-3, EN 55014-1 / EN 61000-6-2, EN 61000-6-1, EN 55014-2 Automotive Directive Standards: ECE R10-5 WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.Please contact your dealer for any returns, repairs or support issues related to this product. Specifications: Charger Output - Amps: 30a Charger Input - Voltage: 12v Portable: No Charging Banks: 1 Charger Output Voltage: 12v Box Dimensions: 4"H x 6"W x 9"L WT: 4.45 lbs UPC: 8719076047698 Quick Guide (pdf)

Read more less

Mini Battery Switch Key with Removable Knob - 32V & 100AThese Mini Battery Switches feature a removable knob for extra security. To remove, simply twist the cap to the OUT position and pull. Mini footprint makes it ideal for close quarters. The 422732-1 is rated at 100A continuous and 150A cranking amps. Installation is as easy as drilling a 1-1/8" hole for the 422732-1, inserting the socket body, tightening the locking nut, and connecting the wires. Features:  3 Switch positions: On, off, and out Constructed of machined brass and injection molded nylon Specifications: Switch Face Width: (inch) 1-1/8" Volts: 32 Amps: 100 Stud Diameter: (inch) 1/4" WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: Continuous Amperage: 100 Positions: 3 Box Dimensions: 2"H x 4"W x 6"L WT: 0.2 lbs UPC: 035514432955

Read more less

Panel-Mounted Battery Mini Selector SwitchPanel-mounted switches are designed specifically for panel mount applications. This range gives a very compact, versatile solution. Compact, lightweight Countersunk recesses for surface mount application Standard 2-1/16" (52 mm) hole cut out (same as standard gauge hole) Inside: captive inserts for 3/16" (4.8 mm) nuts providing full access for cables with no restrictions Standard interchange label system Molded in high temperature, fiber reinforced plastics WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Read more less

Battery Balancer    (Will not work on 36V Bank)The Battery Balancer equalizes the state of charge of two series connected 12V batteries, or of several parallel strings of series connected batteries. When the charge voltage of a 24V battery system increases to more than 27V, the Battery Balancer will turn on and compare the voltage over the two series connected batteries. The Battery Balancer will draw a current of up to 1A from the battery (or parallel connected batteries) with the highest voltage. The resulting charge current differential will ensure that all batteries will converge to the same state of charge.If needed, several balancers can be paralleled. A 48V battery bank can be balanced with three Battery Balancers.WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.Please contact your dealer for any returns, repairs or support issues related to this product. Specifications: Lockable: No Continuous Amperage: 0.7A Box Dimensions: 3"H x 6"W x 6"L WT: 0.65 lbs UPC: 8719076020950 Quick Guide (pdf)Brochure (pdf)

Read more less

Battery Management Contour Connect Panel for Twin Engine with VSR'sThe CC-803N incorporates a version of our very successful dual engine battery switch cluster. The CC-803N is supplied with cables to allow for horizontal or vertical configurations. The components can also be easily removed and reconfigured if the factory layout does not suit your application.WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Read more less

m-Series Dual Circuit Plus 2 of PN 6011(1) 100A C-Series Flat Rocker Circuit Breaker(3) 15A Push Button Thermal Circuit Breakers Designed for twin engine configurations Provides 24 hour circuit protection Provides main DC circuit protection in addition to high ampere load protection Protects electronics from sags and spikes caused by engine cranking Allows emergency cross connect between isolated battery banks Isolates the Engine circuit from the House circuit Simplifies battery switch operation Allows independent battery discharge Addition of an Automatic Charging Relay automates charging both batteries Includes 4218 - Square Format Labels and 4140 - 24 Hour Round Labels WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Quick Guide (pdf)Owner's Manual (pdf)

Read more less

NP-24 Nav-Pac - 24VMarine communication and navigation electronics such as programmable data transceivers, GPS, and other microprocessor-controlled devices require clean and steady DC input power. Their sensitive circuitry is highly vulnerable to voltage drops from engine starts, noise and line spikes from alternators and motors, and noise from various other electronic devices. NAV-PAC prevents these conditions from affecting electronics.Features: Prevents voltage “drop-out” during engine start and/or other high intermittent loads such as Thrusters Absorbs line “spikes” Filters out electrical interference Provides supplemental voltage and battery backup for up to 15 min. Optional remote panel (773-5037-0) Specifications: Output: 24 Volt @ 15 amps max. Battery: Sealed Rechargeable 5.0 Amp-Hour, 5-7 years of typical life, can be replaced. A low-voltage disconnect circuit protects the battery from total discharge. Certified by DOT and IATA for shipment by air. Noise Filtering: Audio through 200 MHZ Voltage Spike Protection: Transient energy capability; 100 Joules, 4,000 amps Max (8 x 20 microseconds) Back-Up Power: 8A for 15 minutes, 12A for 8 minutes, and 18A for 2 minutes Size: 6.0 x 6.75 x 7.5 inches (13.3 X 17.14 X 19 cm) Weight: 8 lbs. (3.6 kg) This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Read more less

Pro Installer 400A Double Pole Battery Switch - MC10A powerful new generation battery switch with outstanding performance and features for both the installer and end user. Three mounting options: surface, rear panel, and front panel mounting, plus optimized cable access makes installation a breeze. Pro Installer switches set the new benchmark with outstanding ergonomics, intuitive look/feel, and are engineered from the finest materials to withstand the harsh marine environment. Same industry standard mounting with On/Off operation. Used where positive and negative supplies must be isolated at the same time. SAFETY NOTE: BEP does not recommend this for switching house and start battery systems at the same time, for safety reasons. You may need to isolate your engine battery in an emergency, but not your house battery which typically powers the communicationsSpecificationsMounting: Surface, Rear or FrontVoltage: 48v DC (for 12-48v systems)Rating: 400 Cont / 600 Inter / 1500 CrankDims: 3.85" x 3.85" x 3.62"Operation: On/OffStud: 4x 10 mm (3.8")WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: AFD: No Lockable: No Positions: On/Off Continuous Amperage: 400a Box Dimensions: 4"H x 7"W x 8"L WT: 1.2 lbs UPC: 843687007746 Owner's Manual (pdf)Brochure (pdf)

Read more less

Medium Duty Battery Disconnect SwitchPart #: 9601DPFeatures: Ignition Protected For use with 12, 24 and 32 Volt Marine Electrical Systems Capacity - 250 Amps Continuous & 360 Amps Intermittent When used with Non-Unitized Alternators, these models will interrupt the field current (reducing the possibility of damage) if turned "OFF" with the engine running Quick Guide (pdf)

Read more less

DC Power Connector - PlugBattery Tender® Black DC Power Connector L-Shape Plug - an onboard connector for DC to DC connections. Perfect for battery connections to trolling motors, navigational electronics, or any marine DC accessory. Unique screw and lock device provides a positive connection that avoids vibration and water incursion.Features: Includes L-Shape Plug ONLY.  Please refer to part number 027-0004-KIT for the DC Power Connector.  Designed for 12V through 48V two-wire DC applications. Color: Black Dimensions: Depth: 3.1"- Height: 1.9"- Width: 2.3" Warranty: 2 Year

Read more less

Square Battery Distribution Cluster f/Single Engine w/Two Battery BanksThe 716-SQ-140A-DVSR is an ideal replacement for a battery selector switch. Just remove the selector switch and connect the existing wires to a 716 cluster, no extra wires are required for a fully automatic battery management system. To be used in single outboard dual battery bank or single alternator inboard engine dual battery bank. No more flat start batteries Electronics protection from harmful engine start spikes The 716 cluster is for use on charging systems up to 150A The 716 cluster replaces battery isolator systems WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Read more less

Remote Battery Management Cluster f/Twin EngineOffers all features of motorized battery switches and Motorized VSRs in one kit. Makes ordering easy! Clusters are surface mount, and can be rearranged to meet specific needs, such as port and starboard configurations and can be combined with other battery distribution products. Available in single, dual and triple engine configurations.WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Owner's Manual (pdf)

Read more less

Pro Installer 400A EZ-Mount Dual Bank Control Battery Switch - MC10Another addition to our multi award winning Pro Installer EZ Mount range, the innovative Dual Bank Control switch is like 3 switches in one, House, Start, and Emergency Parallel. Offering easy intuitive control for the boater, the Dual Bank Control switch features a unique isolated-On position which allows use of house loads and VHF radio if the engine needs to be electrically isolated, or allows the engine to be isolated during servicing while still providing power to house loads (for lighting, stereo, fridge etc). For boats or vehicles with single Engine and House battery bank, Dual Bank Control allows the use of optimized battery banks for their respective loads; an appropriately sized deep cycle bank for House loads, and thin plate starting batteries for the Engine. Further, sensitive electronics are isolated from starter motor induced voltage spikes because House and Engine loads are separated during normal operation, unlike Selector battery switches. As easy as 1, 2, 3, these revolutionary EZ Mount battery switches allow you to wire from the front for the easiest surface mounting. With their shared interconnection height, EZ-Mount battery switches "cluster" directly with the Pro Installer Busbar Range, resulting in the fastest, most compact installations. Optimized cable access makes installation a breeze. Tested to UL1107 ignition protection, CE Tinned copper 10mm (3/8 inch) studs Stainless steel washers and nuts Fiber reinforced plastics 400A Continuous / 600A 5 minutes Intermittent / 1500A 10 seconds Cranking (cable size to achieve ratings 120mm}, 4/0, smaller cable size will reduce the Amp rating) Waterproof to IP67 Same interconnection height as Pro Installer Removable knob allows isolation during servicing 3 removable side plates for protection Industry standard 3.85 x 3.85 inch footprint For surface mounting only Each Pro Installer battery switch is fully tested for pressure sealing, rotation force and electrically load tested SpecificationsMounting: Surface OnlyVoltage: 48v DC (for 12-48v systems, both banks must be same voltage)Rating: 400 Cont / 600 Inter / 1500 CrankDims: 3.85" x 3.85" x 3.62"Operation: 1, 1/2, Parallel, OffStud: 4x 10 mm (3.8")WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: AFD: No Lockable: No Positions: 1-1/2-Parallel-Off Continuous Amperage: 400a Box Dimensions: 3"H x 7"W x 8"L WT: 1.4 lbs UPC: 843687008583 Quick Guide (pdf)Owner's Manual (pdf)

Read more less

7622Manual Control: YesCoil Voltage: 12vFeatures: Manual control switch provides an added level of safety allowing control with or without power, and offering "Locked Off" capability for servicing Includes ML-Series Remote Control Contura Switch PN 2146 500 Ampere continuous rating Magnetic Latch (ML)-ACR draws very low current (<10 mA to monitor terminal voltage) in the "ON" or "OFF" states, and draws moderate current for very short time when changing state Start Isolation (SI)-Can be configured for temporary isolation of House loads from Engine circuit during engine cranking to protect sensitive electronics Engine Isolation (EI)-Can be configured for isolation of two engines while both are running to protect engine electronics and maximize alternator output Senses charging on two battery banks Supports high-output alternators up to 500 Amps LED output to remotely indicate when batteries are combined, isolated, in voltage lockout, in Start or Engine isolation 3/8"-16 tin-plated copper studs for maximum conductivity and corrosion resistance 7/8" (22mm) stud length accepts multiple cable terminals Label recesses for circuit protection Silver alloy contacts provide high reliability for switching live loads WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Owner's Manual (pdf)

Read more less

HD-Series Battery Switch Single Circuit ON/OFFFeatures: 600 Ampere Continuous Rating Accepts two 4/0 battery cables per terminal Ignition protected - safe for installation aboard gasoline-powered boats .870" (22.01mm) stud length to accept multiple cable terminals 1/2" (M12) Tin-plated copper studs for maximum conductivity and corrosion resistance Meets American Boat and Yacht Council (ABYC) requirements for battery switches Tactile textures indicate knob position by feel only Case design allows surface or rear panel mounting Fits all Perko and Guest low amperage battery switch hole patterns WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: Positions: 2 AFD: No Continuous Amperage: 900a Box Dimensions: 3"H x 7"W x 9"L WT: 1.3 lbs UPC: 632085030001 Owner's Manual (pdf)

Read more less

SmartShunt 300A IP65 Bluetooth Battery MonitorThe SmartShunt is an all-in-one battery monitor, only without a display. Your phone acts as a display. The SmartShunt connects via Bluetooth to the VictronConnect app on your phone (or tablet) and you can conveniently read out all monitored battery parameters, like state of charge, time to go, historical information, and much more.Alternatively, the SmartShunt can be connected and read by a GX device. The connection to the SmartShunt is made via a VE direct cable.The SmartShunt is a good alternative to a BMV battery monitor, especially for systems where battery monitoring is needed but less wiring and clutter are desired. It is equipped with Bluetooth, a VE.Direct port, and a connection that can be used for monitoring a second battery, midpoint monitoring, or a temperature sensor.Please contact your dealer for any returns, repairs or support issues related to this product. Quick Guide (pdf)Owner's Manual (pdf)Brochure (pdf)

Read more less

SmartSolar MPPT Charge Controller - 100V - 50AMPFeatures: Bluetooth Smart built-in The wireless solution to set-up, monitor, update and synchronise SmartSolar Charge Controllers.  VE.Direct For a wired data connection to a Color Control GX, other GX products, PC or other devices  Ultra-fast Maximum Power Point Tracking (MPPT) Especially in case of a clouded sky, when light intensity is changing continuously, an ultra-fast MPPT controller will improve energy harvest by up to 30% compared to PWM charge controllers and by up to 10% compared to slower MPPT controllers.  Load output Over-discharge of the battery can be prevented by connecting all loads to the load output. The load output will disconnect the load when the battery has been discharged to a pre-set voltage (48V model: interface with a relay). Alternatively, an intelligent battery management algorithm can be chosen: see Battery Life. The load output is short circuit proof.  Battery Life: intelligent battery management When a solar charge controller is not able to recharge the battery to its full capacity within one day, the result is often that the battery will continually be cycled between a ‘partially charged’ state and the ‘end of discharge’ state. This mode of operation (no regular full recharge) will destroy a lead-acid battery within weeks or months. The Battery Life algorithm will monitor the state of charge of the battery and, if needed, day by day slightly increase the load disconnect level (i.e. disconnect the load earlier) until the harvested solar energy is sufficient to recharge the battery to nearly the full 100%. From that point onwards, the load disconnect level will be modulated so that a nearly 100% recharge is achieved about once every week.  Programmable battery charge algorithm See the software section on our website for details  Day/night timing and light dimming option See the software section on our website for details  Internal temperature sensor Compensates absorption and float charge voltage for temperature.  Optional external battery voltage and temperature sensing via Bluetooth A Smart Battery Sense or a BMV-712 Smart Battery Monitor can be used to communicate battery voltage and temperature to one or more SmartSolar Charge Controllers Warranty InfoWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.Please contact your dealer for any returns, repairs or support issues related to this product. Specifications: Charger Input - Voltage: 18-100v Charger Output - Amps: 50a Charger Output Voltage: 12v/24v Charging Banks: 1 Portable: No Box Dimensions: 4"H x 6"W x 8"L WT: 3.95 lbs UPC: 8719076040194 Quick Guide (pdf)Brochure (pdf)

Read more less

CYRIX-CT 12/24V-120A Intelligent Battery CombinerThe Cyrix Battery Combiner is a microprocessor controlled heavy duty relay that automatically connects batteries in parallel when one of them has reached a pre-set voltage (indicating that the battery is being charged) and disconnects when the voltage decreases below float level (indicating that one or more batteries are being discharged). Cyrix Battery Combiners are an excellent replacement for diode isolators. The main feature is that there is virtually no voltage loss so the output voltage of alternators or battery chargers does not need to be increased.Please contact your dealer for any returns, repairs or support issues related to this product. Quick Guide (pdf)Owner's Manual (pdf)Brochure (pdf)

Read more less

Replacement Shunt for BMV Monitors - *PCB is NOT Included*Replacement 500A/50MV shunt for BMV Monitors*BMV PCB is NOT included and must be purchased separately*Warranty InfoPlease contact your dealer for any returns, repairs or support issues related to this product. Quick Guide (pdf)

Read more less

7765 L-Series Solenoid Switch - 150A - 12/24V DCIdeal for switching DC subpanels, thrusters, windlass, inverters, and other medium-amp DC loads.Features: Continuous duty, SPST - Normally Open Hermetically sealed contacts Activated by a remote ON-OFF switch 8230 (sold separately) Coil control circuit minimizes heating and amperage draw

Read more less

Single Circuit On/Off CE Marked Enables a failed House or Start battery bank to be isolated from the electrical system and both House and Start loads to be operated from the remaining battery bank Simplifies battery switch operation Isolates Start circuit from House circuit Protects electronics from sags and spikes caused by engine cranking Ignition protected - Safe for installation aboard gasoline-powered boats WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Quick Guide (pdf)Owner's Manual (pdf)

Read more less

Heavy-Duty Battery Selector SwitchThe 721 Battery Selector Switch is our heavy duty selector switch. Housed in the same module as the 720, it includes the same removable plates and back cover. While BEP Marine recommends isolated battery systems as outlined with our distribution clusters, the 721 offers a simple economical way of separating two batteries. Please note selector switches will not separate electronics from harmful engine starting spikes.Specifications: DC Voltage: 48 Stud Size (Imperial): 3 x 3/8" Stud Size (Metric): 2 x 10mm Continuous Rating: 350 Intermittent Rating: 500 Cranking Rating: 1500 WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Read more less

Off/On Combine Battery Switch without Base - Panel Mount - RedThe Dual Circuit Plus switch builds on the standard dual circuit configuration by adding an emergency parallel function. This allows both circuits to combine instantly in the event of a start battery failure—delivering backup power when you need it most.Smart Power Management Provides secure isolation during normal operation Emergency parallel mode ensures dependable backup starting power Ideal for both marine switch panels and RV electrical systems Durable Marine-Grade Construction Non-corrosive marine-grade metals and reinforced polycarbonate housing Ignition protected for safe use aboard gasoline-powered boats Built to withstand vibration, salt spray, and harsh environments High-Performance Connections 3/8″-16 tin-plated copper studs maximize conductivity and resist corrosion Compatible with both 3/8″ and M10 ring terminals 7/8″ stud length fits multiple cable terminals with ease User-Friendly Design Tactile knob textures make the switch position easy to feel International ON/OFF legends and ICON label set included Versatile mounting options: surface, front panel, or rear panel Why Choose the Dual Circuit Plus Switch?This switch combines isolation, emergency backup, and rugged construction in one unit. Whether upgrading a boat or RV, the Dual Circuit Plus delivers reliable performance and peace of mind on the water or on the road.Specifications: Continuous Rating: 300 Amps DC Intermittent Rating: 450 Amps DC (5 min) Cranking Rating: 675 Amps DC (30 sec) Max Voltage: 32VDC Cable Size: 4/0 AWG Specifications: Continuous Amperage: 300 Positions: 3 Box Dimensions: 3"H x 6"W x 9"L WT: 0.75 lbs UPC: 810196331211 Quick Guide (pdf)

Read more less

Off/On Combine Battery Switch without Base - Surface Mount - RedThe Dual Circuit Plus switch builds on the standard dual circuit configuration by adding an emergency parallel function. This allows both circuits to combine instantly in the event of a start battery failure—delivering backup power when you need it most.Smart Power Management Provides secure isolation during normal operation Emergency parallel mode ensures dependable backup starting power Ideal for both marine switch panels and RV electrical systems Durable Marine-Grade Construction Non-corrosive marine-grade metals and reinforced polycarbonate housing Ignition protected for safe use aboard gasoline-powered boats Built to withstand vibration, salt spray, and harsh environments High-Performance Connections 3/8″-16 tin-plated copper studs maximize conductivity and resist corrosion Compatible with both 3/8″ and M10 ring terminals 7/8″ stud length fits multiple cable terminals with ease User-Friendly Design Tactile knob textures make the switch position easy to feel International ON/OFF legends and ICON label set included Versatile mounting options: surface, front panel, or rear panel Why Choose the Dual Circuit Plus Switch?This switch combines isolation, emergency backup, and rugged construction in one unit. Whether upgrading a boat or RV, the Dual Circuit Plus delivers reliable performance and peace of mind on the water or on the road.Specifications: Continuous Rating: 300 Amps DC Intermittent Rating: 450 Amps DC (5 min) Cranking Rating: 675 Amps DC (30 sec) Max Voltage: 32VDC Cable Size: 4/0 AWG Specifications: Continuous Amperage: 300 Positions: 3 Box Dimensions: 4"H x 6"W x 9"L WT: 0.9 lbs UPC: 810196331228 Quick Guide (pdf)

Read more less

On/Off 4 Post Dual Circuit Battery Switch without Base - Panel Mount - RedThis dual circuit battery switch allows you to control two isolated circuits simultaneously with a single action. It’s ideal for applications that require independent power routing, such as separating a house battery and an engine battery, without risk of cross-connection.Ignition-protected and safe for use aboard gasoline-powered boats, this dual circuit battery switch is also well-suited for marine and RV systems. The versatile case design supports surface, front panel, or rear panel mounting.For maximum reliability, it features 3/8″-16 tin-plated copper studs that provide high conductivity and corrosion resistance, accepting both 3/8″ and M10 ring terminals. The 7/8″ stud length allows for secure connection of multiple cable terminals.Durable by design, the switch is constructed from marine-grade, non-corrosive metals and housed in reinforced polycarbonate. Tactile knob textures enable position recognition by feel alone, and the unit includes both international ON/OFF legends and an ICON label set for clear circuit identification.Specifications: Continuous Rating: 300 Amps DC Intermittent Rating: 450 Amps DC (5 min) Cranking Rating: 675 Amps DC (30 sec) Max Voltage: 32VDC Cable Size: 4/0 AWG Specifications: Continuous Amperage: 300 Positions: 3 Box Dimensions: 3"H x 6"W x 9"L WT: 0.75 lbs UPC: 810196331204

Read more less

Off/1/2/Both Battery Switch - Panel Mount - RedDesigned for dual battery setups, this 1/2/Both selector switch gives you full control to route power from Battery 1, Battery 2, both, or neither. It’s ideal for managing power flow, setting up backup systems, and charging multiple battery banks— all from a single, intuitive control point.Ignition-protected and safe for installation aboard gasoline-powered boats, this 1/2/Both switch is perfect for both marine and RV applications. The versatile case design supports surface, front panel, or rear panel mounting.Engineered for performance, it includes 3/8″-16 tin-plated copper studs for maximum conductivity and corrosion resistance, accepting both 3/8″ and M10 ring terminals. The 7/8″ stud length allows connection of multiple cable terminals with ease.Built to withstand harsh environments, the switch is made from non-corrosive marine-grade metals and molded in reinforced polycarbonate for added durability. Tactile knob textures let you confirm position by feel alone, and the switch includes both international ON/OFF legends and an ICON label set for quick circuit identification.Specifications: Continuous Rating: 300 Amps DC Intermittent Rating: 500 Amps DC (5 min) Cranking Rating: 900 Amps DC (30 sec) Max Voltage: 32VDC Cable Size: 4/0 AWG Specifications: Continuous Amperage: 300 Positions: 4 Box Dimensions: 3"H x 6"W x 9"L WT: 0.65 lbs UPC: 810196331174 Quick Guide (pdf)

Read more less

On/Off Switch Battery Switch - Panel Mount - RedSimple, reliable, and built for tough environments, this On/Off Battery Switch provides secure control of power to a single circuit. It’s ideal for isolating batteries or equipment when not in use, helping to ensure safety and prevent unwanted battery drain.Ignition-protected and safe for use aboard gasoline-powered boats, this switch is well-suited for both marine and RV applications. The versatile case design allows for surface, front panel, or rear panel mounting.Constructed from all non-corrosive marine-grade metals and molded in reinforced polycarbonate, it delivers long-lasting durability in harsh conditions. Tactile knob textures allow users to confirm switch position by feel, and the included international ON/OFF label and ICON label set make circuit identification easy and intuitive.Specifications: Continuous Rating: 300 Amps DC Intermittent Rating: 500 Amps DC (5 min) Cranking Rating: 900 Amps DC (30 sec) Max Voltage: 40VDC Cable Size: 4/0 AWG Specifications: Continuous Amperage: 300 Lockable: No Positions: 2 Box Dimensions: 3"H x 6"W x 9"L WT: 0.55 lbs UPC: 810196331143 Quick Guide (pdf)

Read more less

OFF/1/2 Battery Switch - Surface Mount - RedThis 1/2/Off switch offers seamless selection between two power sources, with an Off position for isolation. It’s a reliable solution for switching between primary and secondary batteries in compact or mobile applications, such as boats, RVs, or service vehicles.Ignition-protected and safe for use aboard gasoline-powered boats, the 1/2/Off switch is built for flexibility with a case design that supports surface, front panel, or rear panel mounting. To ensure lasting performance, the switch features 3/8″-16 tin-plated copper studs for strong conductivity and corrosion resistance, compatible with both 3/8″ and M10 ring terminals. A 7/8″ stud length accommodates multiple cable terminals when needed.Constructed from marine-grade, non-corrosive metals and a reinforced polycarbonate housing, it’s made to endure harsh environments. Tactile knob textures allow you to identify the position by feel, and both international ON/OFF legends and an icon label set are included for easy circuit labeling.Specifications: Continuous Rating: 300 Amps DC Intermittent Rating: 500 Amps DC (5 min) Cranking Rating: 900 Amps DC (30 sec) Max Voltage: 32VDC Cable Size: 4/0 AWG Specifications: Continuous Amperage: 300 Positions: 3 Box Dimensions: 4"H x 6"W x 9"L WT: 0.85 lbs UPC: 810196331198 Quick Guide (pdf)

Read more less

Auto Charging Relay 12V - 140 AMPThe automatic charging relay (ACR) automatically manages battery charging to ensure maximum efficiency and protect your batteries.Features: Automatic battery management – connects batteries during charging and isolates them when the voltage drops Start Isolation (SI) – protects sensitive electronics during engine cranking by temporarily disconnecting house loads (indicated by a slow-flashing yellow LED) High-output support – compatible with alternators up to 120 A Dual-color LEDs – provide real-time battery status: Fault, Charging, Discharging, Combine, SI, and Override modes Under Voltage Lockout – prevents the relay from closing when battery voltage is too low (9.5V for 12V systems, 19V for 24V systems) Durable design – IP67 waterproof, ignition protected, safe for marine and RV applications Specifications: Continuous Rating: 120 Amps Intermittent Rating: 140 Amps Max Voltage: 48VDC Cable Size: 4/0 AWG Applications: Boats – dual battery systems (starter + house) Sailboats – navigation and lighting batteries Fishing boats – trolling motor and accessory battery protection Specifications: Continuous Amperage: 120 Box Dimensions: 3"H x 6"W x 9"L WT: 0.85 lbs UPC: 810196331235 Quick Guide (pdf)

Read more less

Off/1/2/Both Battery Switch - Surface Mount - RedDesigned for dual battery setups, this 1/2/Both selector switch gives you full control to route power from Battery 1, Battery 2, both, or neither. It’s ideal for managing power flow, setting up backup systems, and charging multiple battery banks— all from a single, intuitive control point.Ignition-protected and safe for installation aboard gasoline-powered boats, this 1/2/Both switch is perfect for both marine and RV applications. The versatile case design supports surface, front panel, or rear panel mounting.Engineered for performance, it includes 3/8″-16 tin-plated copper studs for maximum conductivity and corrosion resistance, accepting both 3/8″ and M10 ring terminals. The 7/8″ stud length allows connection of multiple cable terminals with ease.Built to withstand harsh environments, the switch is made from non-corrosive marine-grade metals and molded in reinforced polycarbonate for added durability. Tactile knob textures let you confirm position by feel alone, and the switch includes both international ON/OFF legends and an ICON label set for quick circuit identification.Specifications: Continuous Rating: 300 Amps DC Intermittent Rating: 500 Amps DC (5 min) Cranking Rating: 900 Amps DC (30 sec) Max Voltage: 32VDC Cable Size: 4/0 AWG Specifications: Continuous Amperage: 300 Positions: 4 Box Dimensions: 4"H x 6"W x 9"L WT: 0.85 lbs UPC: 810196331181 Quick Guide (pdf)

Read more less

On/Off Switch Battery Switch - Surface Mount - RedSimple, reliable, and built for tough environments, this On/Off Battery Switch provides secure control of power to a single circuit. It’s ideal for isolating batteries or equipment when not in use, helping to ensure safety and prevent unwanted battery drain. Ignition-protected and safe for use aboard gasoline-powered boats, this switch is well-suited for both marine and RV applications. The versatile case design allows for surface, front panel, or rear panel mounting.Constructed from all non-corrosive marine-grade metals and molded in reinforced polycarbonate, it delivers long-lasting durability in harsh conditions. Tactile knob textures allow users to confirm switch position by feel, and the included international ON/OFF label and ICON label set make circuit identification easy and intuitive.Specifications: Continuous Rating: 300 Amps DC Intermittent Rating: 500 Amps DC (5 min) Cranking Rating: 900 Amps DC (30 sec) Max Voltage: 40VDC Cable Size: 4/0 AWG Specifications: Continuous Amperage: 300 Positions: 2 Box Dimensions: 4"H x 6"W x 9"L WT: 0.7 lbs UPC: 810196331150 Quick Guide (pdf)

Read more less

ML-RBS Remote Battery Switch with Manual Control Auto-Release - 24V Manual override knob provides an added level of safety allowing control with or without power and offering LOCKED OFF capability for servicing LED output to remotely indicate switch state - requires optional LED 3/ 8"-16 tin-plated copper studs for maximum conductivity and corrosion resistance 7/ 8" (22mm) stud length accepts multiple cable terminals Label recesses for circuit identification Silver alloy contacts provide high reliability for switching live loads Auto Releasing ML-Series Remote Battery Switch with SPST Switching Provides 500A switching and features of current ML Remote Battery Switches, but can be controlled with SPST or SPDT switch for applications where a normally open relay is desiredSpecificationsControl Circuit Connection:Tinned WireNominal Voltage:24V DCManual Control: YesCoil Function: Auto releasing Mounting: #10Amperage Operating Current:8mA when OFF/13mA when ONAmperage Operating Current when changing state: <4A (40 ms)Control Circuit Voltage: 20.2 to 32.9V DCContinuous Rating: 500AIntermittent Rating: 700A (5 min)Cranking Rating: 10 sec 2500ACranking Rating: 1 min 1100AMinimum Operating Temperature: -10° CMaximum Operating Temperature: 50° CCable Size to Meet Ratings: 2x (4/0)Live Current Switching: 300A @ 12V DC 10,000 CyclesMaster Control Switch Capability: YesMechanical Endurance: 100,000 CyclesSwitching Cycles: 100000Terminal Ring Diameter Clearance: 1.18" (29.97mm)Terminal Stud Length: 0.875" (22.23mm)Terminal Stud Size: 3/8-16 (M10)Terminal Stud Torque: 140 in-lb (15.82 Nm)Weight: 1.75lb (0.79 kg)WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: Lockable: Yes Continuous Amperage: 500a Box Dimensions: 3"H x 7"W x 12"L WT: 2.2 lbs UPC: 632085077143 Owner's Manual (pdf)Brochure (pdf)

Read more less

E-Series 350A Battery Switch Off/OnSealed Against Dust & Water Intrusion - To ensure reliable circuit protection for the life of the electrical system installation.Ignition Protected - Safe for installation in closed compartments with potential explosive gases.Serrated Flange Lock Nuts - Improves resistance to cable terminal loosening in high-vibration environments.Flexible Mounting Options - Allow for multiple mounting configurations and a variety of installation types.Harsh Environment Design - With stainless steel hardware, serrated flange nuts, and high-temperature materials.Specifications: Maximum Voltage (Single Circuit): 48 Vdc Maximum Voltage (Selector / Dual Circuit): 32 Vdc Stud Size And Thread: 3/8”-16 Terminal Stud Torque: 140 in-lbs (15.8 N-m) Ring Terminal Size Acceptance: 3/8” (M10) Mounting Holes: #1/4" (M6) Screw Live Switching Rating: 25 Amps Ignition Protection Rating: SAE J1171 / ISO 8846 Bulkhead / Panel - Mounting Hole Size: 3-5/8" Diameter Cable Size to Meet Rating: 4/0 AWG Quick Guide (pdf)

Read more less

M-Series 300A Battery Switch Off/On Knob ActuatorSealed Against Dust & Water Intrusion - To ensure reliable circuit protection for the life of the electrical system installation.Ignition Protected - Safe for installation in closed compartments with potential explosive gases.Serrated Flange Lock Nuts - Improves resistance to cable terminal loosening in high-vibration environments.Flexible Mounting Options - Allow for multiple mounting configurations and a variety of installation types.Harsh Environment Design - With stainless steel hardware, serrated flange nuts, and high-temperature materials.Specifications: Maximum Voltage (Single Circuit): 48 Vdc Maximum Voltage (Selector / Dual Circuit): 32 Vdc Stud Size And Thread: 3/8”-16 Terminal Stud Torque: 120 in-lbs (13.6 N-m) Ring Terminal Size Acceptance: 3/8” (M10) Mounting Holes: #10 Screw Live Switching Rating: 25 Amps Ignition Protection Rating: SAE J1171 / ISO 8846 Bulkhead / Panel - Mounting Hole Size: 2-5/8" / 2-5/16" Cable Size to Meet Rating: 4/0 AWG Quick Guide (pdf)

Read more less

E-Series 350A Dual Circuit Battery Switch Off/OnSealed Against Dust & Water Intrusion - To ensure reliable circuit protection for the life of the electrical system installation.Ignition Protected - Safe for installation in closed compartments with potential explosive gases.Serrated Flange Lock Nuts - Improves resistance to cable terminal loosening in high-vibration environments.Flexible Mounting Options - Allow for multiple mounting configurations and a variety of installation types.Harsh Environment Design - With stainless steel hardware, serrated flange nuts, and high-temperature materials.Specifications: Maximum Voltage (Single Circuit): 48 Vdc Maximum Voltage (Selector / Dual Circuit): 32 Vdc Stud Size And Thread: 3/8”-16 Terminal Stud Torque: 140 in-lbs (15.8 N-m) Ring Terminal Size Acceptance: 3/8” (M10) Mounting Holes: #1/4" (M6) Screw Live Switching Rating: 25 Amps Ignition Protection Rating: SAE J1171 / ISO 8846 Bulkhead / Panel - Mounting Hole Size: 3-5/8" Diameter Cable Size to Meet Rating: 4/0 AWG Quick Guide (pdf)

Read more less

M-Series 300A Battery Switch Off/On Key ActuatorSealed Against Dust & Water Intrusion - To ensure reliable circuit protection for the life of the electrical system installation.Ignition Protected - Safe for installation in closed compartments with potential explosive gases.Serrated Flange Lock Nuts - Improves resistance to cable terminal loosening in high-vibration environments.Flexible Mounting Options - Allow for multiple mounting configurations and a variety of installation types.Harsh Environment Design - With stainless steel hardware, serrated flange nuts, and high-temperature materials.Specifications: Maximum Voltage (Single Circuit): 48 Vdc Maximum Voltage (Selector / Dual Circuit): 32 Vdc Stud Size And Thread: 3/8”-16 Terminal Stud Torque: 120 in-lbs (13.6 N-m) Ring Terminal Size Acceptance: 3/8” (M10) Mounting Holes: #10 Screw Live Switching Rating: 25 Amps Ignition Protection Rating: SAE J1171 / ISO 8846 Bulkhead / Panel - Mounting Hole Size: 2-5/8" / 2-5/16" Cable Size to Meet Rating: 4/0 AWG Quick Guide (pdf)

Read more less

M-Series 300A Dual Circuit Battery Switch Off/OnSealed Against Dust & Water Intrusion - To ensure reliable circuit protection for the life of the electrical system installation.Ignition Protected - Safe for installation in closed compartments with potential explosive gases.Serrated Flange Lock Nuts - Improves resistance to cable terminal loosening in high-vibration environments.Flexible Mounting Options - Allow for multiple mounting configurations and a variety of installation types.Harsh Environment Design - With stainless steel hardware, serrated flange nuts, and high-temperature materials.Specifications: Maximum Voltage (Single Circuit): 48 Vdc Maximum Voltage (Selector / Dual Circuit): 32 Vdc Stud Size And Thread: 3/8”-16 Terminal Stud Torque: 120 in-lbs (13.6 N-m) Ring Terminal Size Acceptance: 3/8” (M10) Mounting Holes: #10 Screw Live Switching Rating: 25 Amps Ignition Protection Rating: SAE J1171 / ISO 8846 Bulkhead / Panel - Mounting Hole Size: 2-5/8" / 2-5/16" Cable Size to Meet Rating: 4/0 AWG Quick Guide (pdf)

Read more less

BM100 Battery Monitoring SolutionThe BM100 is a complete system comprising SmartShunt and the veKonvert NMEA 2000 interface. It is part of Digital Yacht’s iSeaSense range of NMEA 2000 boat instruments. With this solution, your multi-function display becomes a sophisticated battery and energy management system.FeaturesDigital Yacht’s BM100 battery monitoring system allows highly accurate DC voltage, current, and capacity measurements, enabling reliable monitoring of your boat’s battery and electrical system.Core to the system is the SmartShunt. It measures battery voltage and current. Based on these measurements, it intelligently calculates the battery’s state of charge and the time to depletion for the remaining charge. It also keeps track of historical data, such as the deepest discharge and average discharge current, as well as the number of charge and discharge cycles. The smart shunt can also monitor the voltage of a 2nd battery, typically dedicated to engine starting.The product is a collaboration between Victron Energy and Digital Yacht. The system utilizes Victron’s proprietary VE.Direct data connectivity as a source for the NMEA 2000 data.The BM100 is part of a wider group of products now introduced by Digital Yacht that bring NMEA 2000 connectivity to Victron systems using the VE.Direct interface.Victron solar panel controllers (MPPTs) and battery monitors can now also interconnect to NMEA 2000 via the veKonvert interface.Monitoring the battery with the BM100 will give important feedback to the user so that remedial measures can be taken when necessary. Doing this will extend battery life. There’s also an optional battery temperature sensor available.The BM100 can also integrate with Digital Yacht’s other NMEA 2000 and wireless instruments, which offer hybrid NMEA 2000 and wireless display options.NMEA 2000 InterfaceThe system features an NMEA 2000 interface, so your navigation multi-function display or plotter can display all key parameters. Modern MFDs from leading manufacturers such as Garmin, Raymarine, Furuno, and Navico allow electrical battery data to be displayed via their NMEA 2000 interface. Alarms and alerts for low capacity and voltage can also be enabled.Bluetooth InterfaceThe BM100 also has a standalone wireless Bluetooth interface, so your mobile phone or iPad can connect and display current, voltage, capacity, additional historical data, state of charge information, and time to go based on remaining battery capacity.Specifications: BM100 solution comes as a complete package with SmartShunt and the veKonvert NMEA 2000 interface Bluetooth interface for setup and detailed analysis, including charge/discharge cycles, state of charge, remaining capacity, and historical data Use your phone/tablet and your NMEA 2000 devices for battery monitoring and management 500A SmartShunt included for the main battery system Monitor the voltage of a separate (eg starter) battery Universal NMEA 2000 gateway for Victron’s popular range of smart battery monitors/SmartShunt using the VE.Direct interface (see compatibility list in the FAQ tab) Enables electrical and battery monitoring and management on compatible multi-function displays (Raymarine, Garmin, Navico, Furuno, etc) Provides battery voltage, charge/discharge current, state of charge, and time to depletion based on a sophisticated algorithm Easy installation, plug ‘n play connectivity, and self-powering from the NMEA 2000 bus Supports alerts generated by the SmartShunt Supports multiple SmartShunts for multi-battery systems Also compatible with other VE.Direct products such as solar MPPT controllers Vekonvert Is Compatible with the Following Victron Products:BMV -700, BMV -702, BMV -700H, BMV-712 Smart, BMV-710H Smart, BMV-712 Smart Rev2, SmartShunt 500A/50mV, SmartShunt 1000A/50mV, SmartShunt 2000A/50mV, and All MPPT Charge ControllersNOTE: veKonvert is not compatible with Victron Chargers and Inverters. It should also not be plugged into the VE.Direct interfaces of any Victron "Consumers" such as Multiplus, Quattro, Cerbo, etc.

Read more less

BlueSolar MPPT Charge Controller - 75V - 10AMPFeatures: Ultra-fast Maximum Power Point Tracking (MPPT) Especially in case of a clouded sky, when light intensity is changing continuously, an ultra-fast MPPT controller will improve energy harvest by up to 30% compared to PWM charge controllers and by up to 10% compared to slower MPPT controllers.  Load output Over-discharge of the battery can be prevented by connecting all loads to the load output. The load output will disconnect the load when the battery has been discharged to a pre-set voltage. Alternatively, an intelligent battery management algorithm can be chosen: see Battery Life. The load output is short circuit proof. Some loads (especially inverters) can best be connected directly to the battery, and the inverter remote control connected to the load output. A special interface cable may be needed, please see the manual.  Battery Life: intelligent battery management When a solar charge controller is not able to recharge the battery to its full capacity within one day, the result is often that the battery will continually be cycled between a ‘partially charged’ state and the ‘end of discharge’ state. This mode of operation (no regular full recharge) will destroy a lead-acid battery within weeks or months. The Battery Life algorithm will monitor the state of charge of the battery and, if needed, day by day slightly increase the load disconnect level (i.e. disconnect the load earlier) until the harvested solar energy is sufficient to recharge the battery to nearly the full 100%. From that point onwards the load disconnect level will be modulated so that a nearly 100% recharge is achieved about once every week.  Programmable battery charge algorithm See the software section on our website for details  Day/night timing and light dimming option See the software section on our website for details  Programming, real-time data and history display options - Color Control GX or other GX devices: see the Venus documents on our website. - A smartphone or other Bluetooth-enabled device: VE.Direct Bluetooth Smart dongle needed Warranty InfoWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.Please contact your dealer for any returns, repairs or support issues related to this product. Specifications: Charger Input - Voltage: 18-75v Charger Output - Amps: 10a Charger Output Voltage: 12v/24v Charging Banks: 1 Portable: No Box Dimensions: 2"H x 6"W x 7"L WT: 0.8 lbs UPC: 8719076025306 Quick Guide (pdf)Brochure (pdf)

Read more less

Orion-TR Smart 12/12-30 30A (360W) Non-Isolated DC-DC or Power SupplyThe Orion-Tr Smart DC-DC charger is a professional DC to DC adaptive 3-stage charger with built-in Bluetooth.For use in dual battery systems in vehicles or on boats where the alternator and the start battery are used to charge the service battery. The unit can be monitored and programmed via Bluetooth and can be remotely controlled via a remote on/off switch.The Orion Tr-Smart charger can be used in 12V or 24V systems and is suitable for both lead acid and lithium batteries. Models are available up to 400W and unlimited multiple units can be connected in parallel to increase output power.Suitable for high temperatures up to 55°C with a full rated output up to 40°C.VictronConnectVictronConnect lets you get live status information and configure any Victron products which either have Bluetooth built-in, or are connected to a VE.Direct Bluetooth Smart Dongle.Warranty InfoWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.Please contact your dealer for any returns, repairs or support issues related to this product. Specifications: Portable: No Charging Banks: 1 Charger Output Voltage: 12v Charger Output - Amps: 30a Charger Input - Voltage: 12v Box Dimensions: 4"H x 6"W x 8"L WT: 4.25 lbs UPC: 8719076048954 Quick Guide (pdf)Owner's Manual (pdf)Brochure (pdf)

Read more less

DC Power Connector - ReceptacleBattery Tender® Black Power Connector Receptacle is an onboard receptacle for DC to DC connections. Designed for 12V through 48V two-wire DC applications. The unique silver-plated solid copper alloy electrical contacts and high-impact UV-protected glass-reinforced thermoplastic housing with a lock device provide a positive connection that avoids vibration and water incursion. Come with all stainless-steel hardware. Perfect for battery connections to trolling motors, navigational electronics, or any DC accessory.

Read more less

3001 HD-Series Battery Switch Single Circuit ON/OFF with AFDFeatures: 600 Ampere Continuous Rating Accepts two 4/0 battery cables per terminal Ignition protected - safe for installation aboard gasoline powered boats .870" (22.01mm) stud length to accept multiple cable terminals 1/2" (M12) Tin-plated copper studs for maximum conductivity and corrosion resistance Meets American Boat and Yacht Council (ABYC) requirements for battery switches Tactile textures indicate knob position by feel only Case design allows surface or rear panel mounting Fits all Perko and Guest low amperage battery switch hole patterns WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: Positions: 2 AFD: Yes Continuous Amperage: 900a Box Dimensions: 3"H x 7"W x 9"L WT: 1.3 lbs UPC: 632085030018 Owner's Manual (pdf)

Read more less

7701100 ML Solenoid 12V 500A with Deutsch Connector500 Amp magnetic latching (bi-stable) solenoid provides switching under load where manual control is not required.Features: 500 Ampere continuous rating for engine, inverter, house loads, and emergency battery combine Magnetic latching draws no current in "ON" or "OFF" state, only draws current when changing state of switch Silver alloy contacts provides high reliability for switching live loads 3/8" -16 tin-plated copper studs for maximum conductivity and corrosion resistance 7/8" (22mm) stud length accepts multiple cable terminals Label recesses for circuit identification Remote Control Contura Switch included in retail package or sold separately if purchased by OEM in bulk Specifications: Control Circuit Connection: Deutsch DTM Nominal Voltage: 12VDC Manual Control: No Coil Function: Bi-Stable Mounting: #10 Amperage Operating Current Continous: 0A Terminal Stud Torque: 140 in-lb (15.82 Nm) Continuous Rating: 500A Intermittent Rating: 700A (5 min) Cable Size to Meet Ratings: 2x (4/0) Stud Material: Tinned Copper Terminal Ring Diameter Clearance: 1.18" (29.97 mm) Terminal Stud Length: 0.875" (22.23 mm) Terminal Stud Size: 3/8" - 16 (M10) Weight: 1.75lb (0.79 kg) WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Read more less

42" Battery Strap with Stainless Steel BuckleReplacement straps for T-H Marine battery trays. WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: Positions: N/A Lockable: No Continuous Amperage: N/A AFD: No Box Dimensions: 1"H x 1"W x 5"L WT: 0.15 lbs UPC: 733572009453

Read more less

Extra-Duty On/Off Diesel Power Battery Switch3 studs heavy-duty diesel power battery switches are built with heavy-duty copper sweep contacts to ensure positive circuit control. Rugged internal components are protected by a tough, impact-resistant polycarbonate housing that is impervious to the elements. They also feature Alternator Field Disconnect (AFD) allowing selection of any position, including "off", without damage to the alternator or electrical system.Features: Guest 2304A Extra-Duty On/Off Diesel Power Battery Switch Model: 2304A  For 6, 12, 24, or 36V systems Cable lug size: 1/2"

Read more less

m-Series Mini Dual Circuit Battery Switch - BlackSimultaneously switches two isolated battery banks.Switch Type: Dual CircuitColor: BlackSwitch Positions: 2Battery Combine: NoAlternator Field Disconnect: NoMaximum Voltage: 32V DCContinuous Rating : 300AIntermittent Rating : 450A (5 min)Cranking Rating 10 sec: 1000ACranking Rating 1 min: 650ABattery Inputs: 2Cable Clearance For 4/0 AWG Cables: 1.12in (28.45 mm)Cable Size to Meet Ratings: 4/0 AWG (120mm²)Mounting Holes: Accept #10 ScrewTerminal Stud Size: 3/8"-16 (M10)Terminal Stud Torque: 120 in-lb (13.56 Nm)Weight: 0.80lb (0.36 kg)WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: AFD: No Continuous Amperage: 300a Box Dimensions: 3"H x 4"W x 7"L WT: 0.6 lbs UPC: 632085601027 Owner's Manual (pdf)

Read more less

Remote Operated Battery Switch w/Optical Sensor 500A 12/24VThe MD range of battery switches allow you to install the battery switch very close to the battery, to remotely manage the increased electrical loads found on today's boats. This reduces cable lengths and sizes, providing significant savings in expense and weight of copper battery cable. They are ideal for remote isolation of bow and stern thrusters. The 720-MDO has been enhanced to offer easy standard installation, or advanced options capable of switching different voltage circuits from the main supply (for example: a 48 volt bow thruster with a 24 volt house supply). The optical sensor uses the same easy connection for standard installation and gives you the ability to control different voltage circuits such as 36 or 48 volts. It can be used to switch positive or negative lines and the main contacts can be isolated from the control circuit allowing operation via another battery source. This optical sensor also has low stand-by current draw (<5mA). Remote operation Battery switch can be mounted alongside battery, reducing cable lengths and cable sizes. (Large cost and weight saving in copper cables) Reduced installation labor due to shorter battery cable runs Manual override option to meet CE/ABYC requirements LED status identification for remote control switch Same capacities/specifications and mounting options as standard BEP battery switches Uses interchangeable labeling system (Item # 713 or 715) Specifications:LxWxH: 4" x 4" x 4.33"Rating (A DC) Cont: 500Rating (A DC) Inter: 700Rating (A DC) Crank: 2500Voltage (V DC): 9.5-32Function: On/OffStud Size: 2x (1/2"/12mm)WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Brochure (pdf)

Read more less