Battery Switches

300A Master Disconnect — Certified for Marine Battery Box InstallationThe Cole Hersee 880062BP SR Series Master Disconnect Switch is a heavy-duty b...

BEP 772DBC Pro Installer Dual Bank Control Battery SwitchThe BEP 772DBC is a next-generation dual bank control battery switch built for serious mar...

BEP Battery Switch Label Set — House, Start & Emergency ParallelKeep your battery switch panel clearly marked with this set of three replacemen...

BEP Heavy-Duty Battery Selector Switch — 1-2-Both-OffA robust, high-capacity battery selector switch built for larger vessels with demanding electr...

BEP Heavy-Duty Battery Switch — On/OffA high-capacity On/Off battery master switch built for larger vessels with serious power demands. Simple two-...

BEP 701-SPM Compact Panel-Mount Battery Selector SwitchThe BEP 701-SPM is one of the most compact battery selector switches available, designed spe...

BEP 701-S Compact Battery Selector Switch — 1-2-Both-OffThe BEP 701-S is one of the most compact battery selector switches available, offering four...

Compact, medium duty. Requires 1/3 less space to mount with the same bolt pattern as the standard size. Popular 90° easy-to-identify position rotat...

Medium duty. Capacity: 250 amps continuous, 360 intermittent. Surface Mount. Plastic housing. Designed to protect the copper contacts and brass ter...

For use with systems from 6-32 volts. Capacity - rated 380 amps continuous, 850 amps intermittent (5 minutes on, 5 minutes off). 1/2" Diameter bras...

Compact, medium duty. Requires 1/3 less space to mount with the same bolt pattern as the standard size. Popular 90° easy-to-identify position rotat...

Medium Duty. For use with two or more batteries and single or dual engine systems. Permits selection between batteries for starting and charging or...

For 6V, 12V, 24V or 36V systems Heavy-duty copper sweep contacts ensure positive circuit control Impact resistant polycarbonate housing that is im...

New ergonomically styled turn knob for easy On/Off switch. Longer stud lengths for easier connection and cable routing. Cable lug size: 3/8". Heavy...

350 Ampere continuous rating for inboard gasoline and diesel engines. One-piece tin-plated copper stud design never loosens over time. Terminal stu...

350 Ampere continuous rating for inboard gasoline and diesel engines. One-piece tin-plated copper stud design never loosens over time. Terminal stu...

The Add-A-Battery includes a Dual Circuit Plus™ Battery Switch and an automatic charging relay. These components simplify switching and automate ch...

18 icon labels for battery switches Use to identify circuits Examples: Battery, Bow Thruster, Chassis, Engine, House Compatible with all m-Serie, ...

Allows high amp switching under load from remote locations or manually, eliminating long cable runs. Includes remote control switch # 2145 with loc...

Allows high amp switching under load from remote locations or manually, eliminating long cable runs. Includes remote control switch # 2145 with loc...

Simplifies switching and automates charging for a complete two battery bank solution.The package includes

M-Series Dual Circuit PlusTM™ (Mini) simultaneously switches two isolated battery banks with one simple ON-OFF-BOTH switch. Combines battery banks ...

M-Series Dual Circuit PlusTM™ (Mini) simultaneously switches two isolated battery banks with one simple ON-OFF-BOTH switch. Combines battery banks ...

M-Series Dual Circuit PlusTM™ (Mini) simultaneously switches two isolated battery banks with one simple switch. Combines battery banks for emergenc...

M-Series Selector Battery Switch (Mini) switches battery bank 1 or battery bank 2. Features make-before-break design. Rated for 300 amps, 500 inter...

M-Series Selector Battery Switch (Mini) switches battery bank 1 or battery bank 2 or BOTH to a single load using one switch. Features make-before-b...

M-Series Selector Battery Switch (Mini) switches battery bank 1 or battery bank 2 or BOTH to a single load using one switch. Features make-before-b...

300 Ampere continuous rating for outboards and small gasoline or diesel engines. One-piece tin-plated copper stud design never loosens over time. T...

300 Ampere continuous rating for outboards and small gasoline or diesel engines. One-piece tin-plated copper stud design never loosens over time. T...

300 Ampere continuous rating for outboards and small gasoline or diesel engines. One-piece tin-plated copper stud design never loosens over time. T...

300 Ampere continuous rating for outboards and small gasoline or diesel engines. One-piece tin-plated copper stud design never loosens over time. T...

Switches two battery banks simultaneously with one ON/OFF switch while maintaining battery bank isolation, minimizing the risk of a dead start batt...

Switches both positive and negative lines simultaneously with one simple ON/OFF switch meeting European and metal boat requirements for a double po...

Keyed Battery Isolation with Seawater-Proof ProtectionThe Hella 2843 Series Battery Master Switch gives you complete battery isolation with the add...

Compact Heavy-Duty Battery Disconnect with Built-In Theft DeterrenceThe Attwood Heavy-Duty Battery Switch delivers 200A continuous and 300A intermi...

Heavy-Duty Lever Disconnect for Full Battery IsolationThe Cole Hersee M284BP is a single-pole, lever-operated battery disconnect switch built for s...

Cut Power. Protect Your Boat.The Moeller Battery Disconnect Switch with Key gives you a reliable, single-point shutoff for your vessel's electrical...

Sierra BS11030 Battery Switch – 1-2-Both-Off with Alternator Field DisconnectTake full control of your boat's electrical system with the Sierra BS1...

Sierra BS11020 Dual Battery Selector Switch – 1/2/Both/OffA 4-position dual battery selector switch for marine electrical systems with two battery ...

Sierra BS11010 Battery Disconnect Switch – On/Off with Alternator Field Disconnect (AFD)A heavy-duty marine battery disconnect switch with a built-...

Sierra BS11000 Battery Disconnect Switch – On/Off, 48V DCA heavy-duty marine battery disconnect switch rated for systems up to 48V DC with 4/0 AWG ...

Seachoice Battery Disconnect Switch w/4 Hole Mounting (SKU 50-11581) is a keyed battery cutoff designed to help prevent unwanted battery draw and p...

Control power to your boat’s batteries with this Seachoice keyed battery disconnect switch with 2-hole mounting. Designed with a corrosion-resistan...

Hella replacement spare key for Battery Master Switch series 2843—sold as the key only. Key Features Replacement spare key for Hella Battery Maste...

The Marinco Pro Installer 400A EZ-Mount On/Off Battery Switch (MC10) is built for fast, compact marine battery installations with front-access wiri...

2 POSITION - ON/OFFThe 701 offers a contour lock system, allowing it to be a stand alone unit or locked together with other switches. It also featu...

350 Ampere continuous rating for inboard gasoline and diesel engines. One-piece tin-plated copper stud design never loosens over time. Terminal stu...

Overview <p>9002e e-Series 4 Position Selector Battery Switch With Alternator Field Disconnect</p><p>High-current battery switch ...