Battery Management

Single Battery Switch - 12-50 VDC Compact and heavy-duty battery switches with removable control knob to deter theft. Single battery option 12-50 volts DC / 200 Amps Continuous / 300 Amps Intermittent... More Details

275A Cont Motorized Dual Operation VSS (Voltage Sensitive Switch) - Deutsch Connector These Voltage Sensitive Switches (VSS) automatically sense connected battery bank voltages and provide optimal, ef... More Details

Battery Control Center for Triple Engine Remote Reliable automation is key when installing a sophisticated electrical system. BEP's Battery Control Center (BCC) is an advanced line of rugged remote op... More Details

Battery Control Center for Twin Engine Remote Reliable automation is key when installing a sophisticated electrical system. BEP's Battery Control Center (BCC) is an advanced line of rugged remote oper... More Details

Battery Control Center for Single Engine Remote Reliable automation is key when installing a sophisticated electrical system. BEP's Battery Control Center (BCC) is an advanced line of rugged remote op... More Details

Single Engine w/Two Battery Banks w/Motorized VSR The 80-716-0017-00 is an ideal replacement for a battery selector switch. Simply remove the selector switch and connect the existing wires to a 716 cl... More Details

Battery Distribution Cluster for Single Engine with Two Dedicated Battery Banks Three Gang Battery Distribution Cluster Horizontal unit to be used in single outboard with a dual battery bank, single a... More Details

Battery Distribution Cluster for Single Engine with Two Dedicated Battery Banks Three Gang Battery Distribution Cluster Vertical unit to be used in single outboard with a dual battery bank, single alt... More Details

Battery Distribution Cluster f/Triple Outboard Engine w/Four Battery Banks Battery Dist Cluster Triple Engine The 719-140A-DVSR was designed through popular demand for our 717-140A-DVSR cluster. This ... More Details

Battery Distribution Cluster f/Twin Engine w/Two Battery Banks The 715-S allows you to switch the house loads between port and starboard batteries. You can also use the selector switch to parallel the... More Details

Battery Distribution Cluster f/Twin Inboard Engine w/Three Battery Banks The 718-140A-DVSR is designed for twin inboard systems when it is not practical to have both engine alternators in parallel bec... More Details

Battery Distribution Cluster f/Twin Outboard Engine w/Three Battery Banks The 717-140A-DVSR is designed for twin engine installations. It allows the port engine to charge both the port start battery a... More Details

Twin Outboard Engine, Three Battery Banks w/Motorized VSR The VSR and Emergency parallel switch are combined into one voltage-sensitive switch, and that switch is able to be remote-operated. The layou... More Details

Battery Management Contour Connect Panel for Twin Engine with VSR's The CC-803N incorporates a version of our very successful dual engine battery switch cluster. The CC-803N is supplied with cables to... More Details

701 Contour Battery Master Switch Label Set (12 Labels) for non-standard labeling. More Details

Mini Contour Battery Disconnect Switch - 275A Continuous This switch offers a number of unique features, the highlight being the Contour Locking System, allowing it to be a stand alone unit, or locked... More Details

Contour Connect 3 Batt Switch Panel w/3 Disconnects The CC-810 is supplied standard with 3 x 701-PM battery switches pre-assembled. Ideal for installing alongside any other Contour Connect ModulesWARN... More Details

Digtal Voltage Sensing Relay (DVSR) - 12/24V The Digital Voltage Sensing Relay (DVSR) allows the charging of a second battery bank from any single charging source. When the voltage on the charged bank... More Details

Distribution Cluster for Single Engine with Two Battery Banks The 714-140A-DVSR uses a dual sensing DVSR (710-140A). This system ensures that you will always have a fully charged reserve battery. When... More Details

Dual Operation VSS Switch Cont Motorized - 12V - 275A This Voltage Sensitive Switch (VSS) automatically senses connected battery bank voltage and provides optimal, efficient charging of the second ban... More Details

Dual Operation VSS Switch HD Optic - 12/24V - 500A This Voltage Sensitive Switch (VSS) automatically senses connected battery bank voltage and provides optimal, efficient charging of the second bank. ... More Details

Easy Fit Battery Switch - 275A Continuous The Easyfit Battery Switch was created for installations where switches need to be recessed through varying thicknesses of panels. It achieves this through an... More Details

Emergency Parallel Switch - 12/24V - 275A  This Motorized Switch offers remotely activated, high current, emergency parallel connection suitable for emergency starting of large engines (up to 2500A fo... More Details

Emergency Parallel Switch  - 12/24V - 500A This Motorized Switch offers remotely activated, high current, emergency parallel connection suitable for emergency starting of large engines (up to 2500A fo... More Details

Heavy-Duty Battery Selector Switch The 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 ... More Details

Heavy-Duty Battery Switch - 600A Continuous Features: The 720 Heavy-duty Battery Switch is well suited to larger vessels, being capable of handling the high electrical loads found on today's boats and... More Details

Horizontal Battery Distribution Cluster f/Single Engine w/Two Battery Banks The 716-H-140A-DVSR is an ideal replacement for a battery selector switch. Just remove the selector switch and connect the e... More Details

Lever-Operated Master Disconnect - ON/OFF This single pole, single throw switch turns one circuit on and off. Features: Nominal Voltage is 6-36V DC with 175A continuous and 800A intermittent ratings H... More Details

Mini Battery Selector Switch The 701S is the most compact selector switch available on the market. While BEP recommends isolated battery systems as outlined with our distribution clusters, the 701S pr... More Details

Panel Mounted DC Systems Monitor The Contour Digital Monitor offers a comprehensive range of functions to allow full monitoring of your batteries and charging systems. Monitors voltage on up to 3 batt... More Details

Panel-Mounted Battery Master Switch Panel-mounted switches are designed specifically for panel mount applications. This range gives a very compact, versatile solution. Compact, lightweight Removable k... More Details

Panel-Mounted Battery Mini Selector Switch Panel-mounted switches are designed specifically for panel mount applications. This range gives a very compact, versatile solution. Compact, lightweight Coun... More Details

Pro Installer 400A Double Pole Battery Switch - MC10 A powerful new generation battery switch with outstanding performance and features for both the installer and end user. Three mounting options: sur... More Details

Pro Installer 400A Dual Bank Control Switch - MC10 Another addition to our multi award winning Pro Installer EZ Mount range, the innovative Dual Bank Control switch is like 3 switches in one, House, S... More Details

Pro Installer 400A EZ-Mount Battery Selector Switch (1-2-Both-Off) As easy as 1, 2, 3, these revolutionary battery switches allow you to wire from the front. Never has installation been so easy and ca... More Details

Pro Installer 400A EZ-Mount Double Pole Battery Switch - MC10 An addition to our multi award winning Pro Installer EZ Mount range, this battery switch provides Double Pole On/Off functionality so that... More Details

Pro Installer 400A EZ-Mount Dual Bank Control Battery Switch - MC10 Another addition to our multi award winning Pro Installer EZ Mount range, the innovative Dual Bank Control switch is like 3 switches... More Details

Pro Installer 400A EZ-Mount On/Off Battery Switch - MC10 As easy as 1, 2, 3, these revolutionary battery switches allow you to wire from the front. Never has installation been so easy and cabling so a... More Details

Pro Installer 400A Selector Battery Switch - MC10 Power requirements on boats have increased, and these 2 Selector switches offer high power capacity (400 amps continuous), the ability to easily fit d... More Details

Remote Battery Management Cluster f/Single Engine Offers all features of motorized battery switches and Motorized VSRs in one kit. Makes ordering easy! Clusters are surface mount, and can be rearrange... More Details

Remote Battery Management Cluster f/Triple Engine Offers all features of motorized battery switches and Motorized VSRs in one kit. Makes ordering easy! Clusters are surface mount, and can be rearrange... More Details

Remote Battery Management Cluster f/Twin Engine Offers all features of motorized battery switches and Motorized VSRs in one kit. Makes ordering easy! Clusters are surface mount, and can be rearranged ... More Details

Remote Emergency Parallel Switch The Remote Emergency Parallel Switch is used for convenient remote activation of the 10 minute emergency parallel function on motorized Voltage Sensitive and Emergency... More Details

Remote On/Off Key Switch f/701-MD & 720-MDO Battery Switches The remote On/Off key switch is used for the remote operation of the 701-MD and 720-MDO battery switches. It can be mounted stand alone or ... More Details

Remote Operated Battery Switch, 275A Cont The 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... More Details

Remote Operated Battery Switch, 275A Cont - Deutsch Plug The MD range of battery switches allow you to install the battery switch very close to the battery, to remotely manage the increased electrical... More Details

Remote Operated Battery Switch w/Optical Sensor 500A 12/24V The MD range of battery switches allow you to install the battery switch very close to the battery, to remotely manage the increased electri... More Details

Square Battery Distribution Cluster f/Single Engine w/Two Battery Banks The 716-SQ-140A-DVSR is an ideal replacement for a battery selector switch. Just remove the selector switch and connect the exis... More Details

Terminal Link Kit for 720-MDO Size Battery Switches The Terminal Link Kit (TLK) allows for cable connections to be made outside of the body of the switch. WARNING: This product can expose you to chemi... More Details

Vertical Battery Switch Cluster w/DVSR - 1 Engine/2 Batteries BEP Dual Battery Switches with Digital VSR and Emergency Parallel Dual Battery charging clusters For use on charging systems under 140Amps... More Details

Wireless Remote Control Kit f/701-MD & 720 Size Battery Switches Wirelessly operate your BEP motorized battery switches from a distance of up to 250 feet (80 meters) away. Control up to 4 separate 5A ... More Details

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 serv... More Details

e-Series Selector 3 Position Battery Switch with AFD AFD: Yes Battery Combiner: No Features: Make-before-break contact design allows switching between battery banks without power interruption CE Marke... More Details

11003 Features: 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... More Details

Remote Control Panel w/(2)2145 & (1)2146 Remote Control Contura Switch Features: Lockout slides reduce the risk of accidental switching For use with two ML-Series Switches and one ML-Series Automatic ... More Details

Remote Control Panel w/(3) 2145 Remote Control Contura Switch Features: Lockout slides reduce the risk of accidental switching For use with ML-Series Switches Includes labels illustrated only Over 500... More Details

M-Series Dual Circuit Plus™, Main + 3 Positions CLB Vertical Features: Push Button Reset-Only Branch Circuit Breakers provide economical high-density circuit protection when switching is provided... More Details

1494 - 360 Panel - Add-A-Battery Part of the Blue Sea Systems Battery Management Panels.  Allows easy management of the multiple battery banks. Features: Isolates the Start circuit from the House circ... More Details

2145 Pole/Throw: SPDT Action: (ON) OFF (ON) Features: Vibration, shock, thermoshock, moisture and salt spray resistant WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phtha... More Details

2146 Pole/Throw: SPDT Action: ON OFF ON Features: Vibration, shock, thermoshock, moisture and salt spray resistant WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate... More Details

2155 - Remote Control Contura Switch  with Lockout Slide Vibration, shock, thermoschock, moisture and salt spray resistant Lockout slide reduces the risk of accidental switching Certifications: Meets ... More Details

HD-Series Battery Switch Single Circuit ON/OFF Features: 600 Ampere Continuous Rating Accepts two 4/0 battery cables per terminal Ignition protected - safe for installation aboard gasoline-powered boa... More Details

3001 HD-Series Battery Switch Single Circuit ON/OFF with AFD Features: 600 Ampere Continuous Rating Accepts two 4/0 battery cables per terminal Ignition protected - safe for installation aboard gasoli... More Details

3002 HD-Series Battery Switch Selector Features: 500 Ampere Continuous Rating Accepts 4/0 battery cables Ignition protected - safe for installation aboard gasoline powered boats .870" (22.01mm) stud l... More Details

3003 HD-Series Battery Switch Selector with Alternator Field Disconnect  Features: 500 Ampere Continuous Rating Accepts 4/0 battery cables Ignition protected - safe for installation aboard gasoline po... More Details

5510E Dual Circuit Battery Switch CE Marked Ignition protected - Safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Meets American Boat and Yacht Cou... More Details

5511e Dual Circuit Plus Battery Switch CE Marked Ignition protected - Safe for installation aboard gasoline powered boats Case design allows surface or rear panel mounting Meets American Boat and Yach... More Details

Single Circuit ON-OFF with Locking Key - Red 300 Amps continuous rating for outboards and small gasoline or diesel engines Tin-plated copper studs for maximum conductivity and corrosion resistance Stu... More Details

Single Circuit ON-OFF with Locking Key - Black 300 Amps continuous rating for outboards and small gasoline or diesel engines Tin-plated copper studs for maximum conductivity and corrosion resistance S... More Details

6005 m-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 ... More Details

m-Series Mini On-Off Battery Switch with Key - Black Switches a single battery to a single load group Ignition protected-safe for installation aboard gasoline powered boats. Case design allows surface... More Details

6006 m-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 conntecting... More Details

6006200 - Black m-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 ... More Details

6007 m-Series (Mini) Battery Switch Selector Make before break contact design allows switching between battery banks without power interruption Selector Switches battery bank 1 or battery bank 2 or bo... More Details

6007200 - Black m-Series (Mini) Battery Switch Selector Make before break contact design allows switching between battery banks without power interruption Selector Switches battery bank 1 or battery b... More Details

6008 M-Series Battery Switch 3 Position - Red Switches a single battery to a single load group. Features: Ignition protected—safe for installation aboard gasoline powered boats Case design allows surf... More Details

6008200 m-Series Selector 3 Position Battery Switch - Black Switches isolated battery banks to all loads or combines battery banks to all loads. Specifications: Switch Type: Selector 3 Position Color:... More Details

6010 m-Series (Mini) Battery Switch Dual Circuit™ Switches both positive and negative lines simultaneously with one simple ON/OFF switch meeting European and metal boat requirements for a double ... More Details

m-Series Mini Dual Circuit Battery Switch - Black Simultaneously switches two isolated battery banks. Switch Type: Dual Circuit Color: Black Switch Positions: 2 Battery Combine: No Alternator Field Di... More Details

6011 m-Series (Mini) Battery Switch Dual Circuit Plus™ Switches two battery banks simultaneously with one simple ON/OFF switch while maintaining battery bank isolation, minimizing the risk of a d... More Details

m-Series Mini Dual Circuit Plus Battery Switch - Black Simultaneously switches two isolated battery banks or combines battery banks to all loads. Make before break contact design allows switching betw... More Details

7601 DC Mini ACR Automatic Charging Relay - 65 Amp Features: 65 Amp continuous rating manages the charging current from alternators up to 65 Amps found on most outboards and many inboard engines Compa... More Details

7610 120 Amp SI-Series Automatic Charging Relay Allows temporary isolation of house loads from engine circuit during engine cranking to protect sensitive electronicsAutomatically combines battery bank... More Details

7611 DC BatteryLink™ Automatic Charging Relay - 120 Amp w/Auxiliary Battery Charging Features: 120 Amp continuous rating 12/24V DC auto ranging voltage input Senses charging on two battery banks Side ... More Details

ATD Automatic Timer Disconnect Adjustable time or voltage based battery disconnect automatically shuts off devices to preserve battery power 12V signal triggers relay to connect battery power to devic... More Details

7620 Manual Control: No Coil Voltage: 12V DC Combines battery banks during charging and isolates under discharge 500 Ampere continuous rating suitable for use with large battery banks, starters, alter... More Details

7620100 ML ACR Charging Relay 12V 500A with Deutsch Connector 500 Amp magnetic latching (bi-stable) relay automatically combines batteries during charging and isolates batteries when discharging and w... More Details

7621 Manual Control: No Coil Voltage: 24V DC Combines battery banks during charging and isolates under discharge 500 Ampere continuous rating suitable for use with large battery banks, starters, alter... More Details

7621100 ML ACR Charging Relay 24V 500A with Deutsch Connector 500 Amp magnetic latching (bi-stable) relay automatically combines batteries during charging and isolates batteries when discharging and w... More Details

7622 Manual Control: Yes Coil Voltage: 12v Features: Manual control switch provides an added level of safety allowing control with or without power, and offering "Locked Off" capability for servicing ... More Details

7622100 ML ACR Charging Relay 12V 500A with Manual Control & Deutsch Connector 500 Amp magnetic latching (bi-stable) relay automatically combines batteries during charging and isolates batteries when ... More Details

7623 Manual Control: Yes Coil Voltage: 24v Features: Manual control switch provides an added level of safety allowing control with or without power, and offering "Locked Off" capability for servicing ... More Details

7623100 ML ACR Charging Relay 24V 500A with Manual Control & Deutsch Connector 500 Amp magnetic latching (bi-stable) relay automatically combines batteries during charging and isolates batteries when ... More Details

m-LVD Low Voltage Disconnect Senses low battery voltage and automatically disconnects devices to save power for starting or to preserve battery life A dead battery is one of the most common reasons fo... More Details

7649 Mini Add-A-Battery What does the Mini Add-A-Battery do? Adding a second battery prevents getting stranded with a dead battery by isolating the start battery from the house loads that can quickly ... More Details

7649 Mini Add-A-Battery Kit - Boxed Packaging What does the Mini Add-A-Battery do? Adding a second battery prevents getting stranded with a dead battery by isolating the start battery from the house l... More Details

Add-A-Battery 7650 The 7650 Add-a-Battery simplifies switching and automates charging for a complete two battery bank management solution. A complete two battery bank management solution Dual Circuit ... More Details

7650 Add-A-Battery Kit - Boxed Packaging The 7650 Add-a-Battery simplifies switching and automates charging for a complete two battery bank management solution. Features: A complete two battery bank m... More Details

7700100 ML Solenoid 12V 500A with Manual Control & Deutsch Connector 500 Amp magnetic latching switch provides high amperage switching under load, manually or from remote locations. Features: Manual o... More Details

7701 Manual Control: No Coil 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 ... More Details