$102.81

Medium Duty Battery Selector Switch – 250A Continuous Features: For use with 6 to 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 Specs: Diameter: 5-1/4" Depth: [...]

$102.61

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 both positive and negative battery terminals can be isolated. Most commonly used on metal hulled craft, full isolation ensures there is no risk [...]

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 Compact case design allows surface and panel mounting Senses charging on two battery banks Snap-on cover insulates terminal connections LED indicates ACR status [...]

$98.94

Medium Duty Battery Disconnect SwitchPart #: 9601DP Features:Ignition ProtectedFor use with 12, 24 and 32 Volt Marine Electrical SystemsCapacity – 250 Amps Continuous & 360 Amps IntermittentWhen used with Non-Unitized Alternators, these models will interrupt the field current (reducing the possibility of damage) if turned “OFF” with the engine running

$98.94

Compact Battery Selector & Main Disconnect Switches Ignition Protected For use with 12, 24 and 32 volt marine electrical systemsHigher rating than popular 8500 series switches Same bolt patterns as popular 8500 seriesSmooth, Positive Position Selector Compact, Medium Duty Main Battery Disconnect Switch

Electrical > Battery Management

ProMariner ProTechOne – 4 AMP – AC Inlet

$96.59

ProTechOne – 4 AMP – AC Inlet ProMariner’s ProTechOne Fully Automatic Onboard Battery Charger and Maintainer utilizes the latest in microprocessor and software control charging and energy-saving auto maintain technology. Safe for short and long-term storage with multi-stage charging, conditioning, and auto maintaining proved to maximize battery performance and life. Designed for weatherproof applications and [...]

Electrical > Battery Management

ProMariner ProTechOne – 5 AMP – AC Inlet

$95.44

ProTechOne – 5 AMP – AC Inlet Features: Digital charging technology with fully automatic multi-stage digital charging Dedicated battery charging, detection, and control Battery monitor with LED fuel status indicator Waterproof DC safety fuse for maximum DC cable protection Protected ignition and FCC Class A for quiet operation without radio interference

$94.52

Dual Battery Switch w/Mounting Ring & Legs – Bulkhead Mount The Perko Dual Battery Selector Switch allows the addition of an extra battery for accessories. This switch provides the flexibility of selection between batteries or combined operation of both batteries in parallel for starting or charging. It can also serve as an emergency main disconnect [...]

$89.19

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, Start, and Emergency Parallel. Offering easy intuitive control for the boater, the Dual Bank Control switch features a unique isolated-On position [...]

CYRIX-LI-CHARGE 12/24-120A Intelligent Charge Relay Cyrix LI Charge The 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 [...]

Smart BatteryProtect – 100AMP – 6-35 VDC – Bluetooth Capable Features: Protects the battery against excessive discharge and can be used as a system on/off switch The Smart BatteryProtect disconnects the battery from non-essential loads before it is completely discharged (which would damage the battery) or before it has insufficient power left to crank the [...]

Electrical > Battery Management

BEP Heavy Duty Battery Selector Switch

$87.91

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 BEP Marine recommends isolated battery systems as outlined with our distribution clusters, the 721 offers a simple economical way of separating two [...]