Battery Management

7719100 - ML-Series Solenoid Switch - Deutsch Connector - 24VFor applications where sustained control signals are needed to emulate a normally open relay with a lower current draw.Features: Silver alloy contacts provide high reliability for switching...

7719 - ML-Series Solenoid Switch - Stripped Wire - 24VFor applications where sustained control signals are needed to emulate a normally open relay with a lower current draw.Features: Silver alloy contacts provide high reliability for switching live...

7718100 - ML-Series Solenoid Switch - Deutsch Connector - 12VFor applications where sustained control signals are needed to emulate a normally open relay with a lower current draw.Features: Silver alloy contacts provide high reliability for switching...

7718 - ML-Series Solenoid Switch - Stripped Wire - 12VFor applications where sustained control signals are needed to emulate a normally open relay with a lower current draw.Features: Silver alloy contacts provide high reliability for switching live...

7623100 ML ACR Charging Relay 24V 500A with Manual Control Deutsch Connector500 Amp magnetic latching (bi-stable) relay automatically combines batteries during charging and isolates batteries when discharging and when starting engine.Features: Manual...

7622100 ML ACR Charging Relay 12V 500A with Manual Control Deutsch Connector500 Amp magnetic latching (bi-stable) relay automatically combines batteries during charging and isolates batteries when discharging and when starting engine.Features: Manual...

7717100 ML-RBS Remote Battery Switch with Manual Control Auto Release Deutsch Connector - 24VFeatures: Includes Manual Control Auto Release Includes Deutsch Connector 24V Wire Harness Connections: Red: Control +VDC, To Close Black: Ground Yellow: -VDC...

7713100 ML-RBS Remote Battery Switch with Manual Control Auto Release Deutsch Connector - 12VFeatures: Includes Manual Control Auto Release Includes Deutsch Connector 12V Wire Harness Connections: Red: Control +VDC, To Close Black: Ground Yellow: -VDC...

7621100 ML ACR Charging Relay 24V 500A with Deutsch Connector500 Amp magnetic latching (bi-stable) relay automatically combines batteries during charging and isolates batteries when discharging and when starting engine.Features: Automatically manages the...

7620100 ML ACR Charging Relay 12V 500A with Deutsch Connector500 Amp magnetic latching (bi-stable) relay automatically combines batteries during charging and isolates batteries when discharging and when starting engine.Features: Automatically manages the...

7702100 ML Solenoid 12V 500A with Manual Control Deutsch Connector500 Amp magnetic latching switch provides high amperage switching under load, manually or from remote locations.Features: Manual override knob provides an added level of safety allowing...

7700100 ML Solenoid 12V 500A with Manual Control Deutsch Connector500 Amp magnetic latching switch provides high amperage switching under load, manually or from remote locations.Features: Manual override knob provides an added level of safety allowing...

7703100 ML Solenoid 24V 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...

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...

6008200 m-Series Selector 3 Position Battery Switch - BlackSwitches isolated battery banks to all loads or combines battery banks to all loads.Specifications: Switch Type: Selector 3 Position Color: Black Switch Positions: 3 Battery Combine:...

6008 M-Series Battery Switch 3 Position - RedSwitches a single battery to a single load group.Features: Ignition protectedsafe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Specifications: Switch Type:...

9160 Paralleling ML Series Link BusUse as a paralleling devise for the ML Series Switches.Features: Tin-plated copper for maximum conductivity and corrosion resistance 500 Ampere continuous rating The Blue Sea Systems 9160 Paralleling ML Series Link...

ATD Automatic Timer DisconnectAdjustable time or voltage based battery disconnect automatically shuts off devices to preserve battery power 12V signal triggers relay to connect battery power to devices. When signal is removed the timer is activated and...

Single Circuit ON-OFF with Locking Key - Black300 Amps continuous rating for outboards and small gasoline or diesel engines Tin-plated copper studs for maximum conductivity and corrosion resistance Studs accept 3/8" (M10) ring terminals 7/8" (22 mm)...

Single Circuit ON-OFF with Locking Key - Red300 Amps continuous rating for outboards and small gasoline or diesel engines Tin-plated copper studs for maximum conductivity and corrosion resistance Studs accept 3/8" (M10) ring terminals 7/8" (22 mm) stud...

m-LVD Low Voltage DisconnectSenses low battery voltage and automatically disconnects devices to save power for starting or to preserve battery lifeA dead battery is one of the most common reasons for a tow. Don't get stranded with a dead battery. The...

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...

ML-RBS Remote Battery Switch with Manual Control Auto-Release - 12V 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...

7650 Add-A-Battery Kit - Boxed PackagingThe 7650 Add-a-Battery simplifies switching and automates charging for a complete two battery bank management solution.Features: A complete two battery bank management solution Dual Circuit Plus Battery Switch...

7649 Mini Add-A-Battery Kit - Boxed PackagingWhat does the Mini Add-A-Battery doAdding a second battery prevents getting stranded with a dead battery by isolating the start battery from the house loads that can quickly discharge a battery. The Mini...

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...

7649 Mini Add-A-BatteryWhat does the Mini Add-A-Battery doAdding a second battery prevents getting stranded with a dead battery by isolating the start battery from the house loads that can quickly discharge a battery. The Mini Add-A-Battery offers a...

7611 DC BatteryLink Automatic Charging Relay - 120 Amp w/Auxiliary Battery ChargingFeatures: 120 Amp continuous rating 12/24V DC auto ranging voltage input Senses charging on two battery banks Side and bottom knockouts for cable connections Clip-on...

7601 DC Mini ACR Automatic Charging Relay - 65 AmpFeatures: 65 Amp continuous rating manages the charging current from alternators up to 65 Amps found on most outboards and many inboard engines Compact case design allows surface and panel mounting...

6006200 - Blackm-Series (Mini) Battery Switch Single Circuit ON/OFF Switches a single battery to a single load group Multiple switches can be used to manage several isolated circuits including cross connecting for emergency paralleling Ignition...

6007200 - Blackm-Series (Mini) Battery Switch SelectorMake before break contact design allows switching between battery banks without power interruptionSelectorSwitches battery bank 1 or battery bank 2 or both to a single load using one...

11003Features: Meets American Boat and Yacht Council (ABYC) requirements for battery switches Ignition protected safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Accepts two 4/0 AWG (95mm)...

e-Series Selector 3 Position Battery Switch with AFDAFD: YesBattery Combiner: NoFeatures: Make-before-break contact design allows switching between battery banks without power interruption CE Marked Ignition protected-safe for installation aboard...

7623Manual Control: YesCoil Voltage: 24vFeatures: 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...

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...

m-Series Battery Switch Paralleling Link Bus Material: Tin-Plated Copper Continuous Rating: 250 Amperes DC WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause...

7703Manual Control: NoCoil Voltage: 24V DC 500 Ampere continuous rating for use as a remote battery switch for inboard gasoline or diesel engines, reducing long cable runs Magnetic latch only draws current when changing state of switch, drawing no...

7702Manual Control: YesCoil Voltage: 24V DC 500 Ampere continuous rating for use as a remote battery switch for inboard gasoline or diesel engines, reducing long cable runs Magnetic latch only draws current when changing state of switch, drawing no...

7701Manual Control: NoCoil Voltage: 12V DC 500 Ampere continuous rating for use as a remote battery switch for inboard gasoline or diesel engines, reducing long cable runs Magnetic latch only draws current when changing state of switch, drawing no...

7700 Includes ML-Series Remote Control Contura Switch 2145 Manual control switch provides an added level of safety allowing control with or without power, and offering "Locked Off" capability for servicing 500 Ampere continuous rating for engine,...