Electrical - Battery Management

239 products

27% Off

Blue Sea 7901 Spare Knob f/m-Series (Mini) [7901]

$7.99

~~$10.99~~

Spare knob for m-series (mini) switch (6006)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, ...

29% Off

Blue Sea 3001 HD-Series Battery Switch Single Circuit ON/OFF w/AFD [3001]

$106.99

~~$149.99~~

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 gas...

29% Off

Blue Sea 9002e e-Series Battery Switch Selector w/Alternator Field Disconnect [9002E]

$68.99

~~$96.99~~

9002e e-Series Battery Switch Selector with Alternator Field Disconnect Features: Switches isolated battery banks to all loads or combines battery banks to all loads Includes AFD (Alternator Field...

29% Off

Blue Sea 3002 HD-Series Battery Switch Selector [3002]

$117.99

~~$166.99~~

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

33% Off

Guest 2100 Cruiser Series Battery Selector Switch [2100]

$83.99

~~$124.99~~

Cruiser Series Battery Selector Switch with AFDPart No. 2100DescriptionContinuous Amps: 230Momentary Amps: 345Cable Lug Size: 3/8"Color: OrangeDimensions: 5-1/2"W x 2-5/8" Product FeaturesAlternat...