Collection: Electrical - Battery Management
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![Blue Sea 6010 m-Series (Mini) Battery Switch Dual Circuit [6010]](//marineandrvsupply.com/cdn/shop/files/20506XL.jpg?v=1722381582&width=533)
![Blue Sea 6010 m-Series (Mini) Battery Switch Dual Circuit [6010]](//marineandrvsupply.com/cdn/shop/files/20506BXL.jpg?v=1722381584&width=370)
15% offBlue Sea SystemsBlue Sea 6010 m-Series (Mini) Battery Switch Dual Circuit [6010]
6010m-Series (Mini) Battery Switch Dual Circuit Switches both positive and negative lines simultaneously with one simple ON/OFF switch meeting European...
$55.99 USD $66.13 USD$55.99 USD$55.99 USD $66.13 USD -
![Blue Sea 6007 m-Series (Mini) Battery Switch Selector Four Position Red [6007]](//marineandrvsupply.com/cdn/shop/files/20505XL.jpg?v=1722381566&width=533)
![Blue Sea 6007 m-Series (Mini) Battery Switch Selector Four Position Red [6007]](//marineandrvsupply.com/cdn/shop/files/20505BXL.jpg?v=1722381568&width=370)
11% offBlue Sea SystemsBlue Sea 6007 m-Series (Mini) Battery Switch Selector Four Position Red [6007]
6007m-Series (Mini) Battery Switch SelectorMake before break contact design allows switching between battery banks without power interruptionSelectorSwitches battery bank 1...
$46.99 USD $52.93 USD$46.99 USD$46.99 USD $52.93 USD -
![Blue Sea 3001 HD-Series Battery Switch Single Circuit ON/OFF w/AFD [3001]](//marineandrvsupply.com/cdn/shop/files/20232XL.jpg?v=1722380791&width=533)
![Blue Sea 3001 HD-Series Battery Switch Single Circuit ON/OFF w/AFD [3001]](//marineandrvsupply.com/cdn/shop/files/20232BXL.jpg?v=1722380793&width=370)
29% offBlue Sea SystemsBlue Sea 3001 HD-Series Battery Switch Single Circuit ON/OFF w/AFD [3001]
3001 HD-Series Battery Switch Single Circuit ON/OFF with AFDFeatures: 600 Ampere Continuous Rating Accepts two 4/0 battery cables per terminal Ignition...
$105.99 USD $151.00 USD$105.99 USD$105.99 USD $151.00 USD -
![Blue Sea 9002e e-Series Battery Switch Selector w/Alternator Field Disconnect [9002E]](//marineandrvsupply.com/cdn/shop/files/19057XL.jpg?v=1722380632&width=533)
![Blue Sea 9002e e-Series Battery Switch Selector w/Alternator Field Disconnect [9002E]](//marineandrvsupply.com/cdn/shop/files/19057BXL.jpg?v=1722380634&width=370)
16% offBlue Sea SystemsBlue Sea 9002e e-Series Battery Switch Selector w/Alternator Field Disconnect [9002E]
9002e e-Series Battery Switch Selector with Alternator Field Disconnect Features: Switches isolated battery banks to all loads or combines battery...
$58.99 USD $70.61 USD$58.99 USD$58.99 USD $70.61 USD -
![Blue Sea 3002 HD-Series Battery Switch Selector [3002]](//marineandrvsupply.com/cdn/shop/files/20233XL.jpg?v=1722380804&width=533)
![Blue Sea 3002 HD-Series Battery Switch Selector [3002]](//marineandrvsupply.com/cdn/shop/files/20233BXL.jpg?v=1722380806&width=370)
29% offBlue Sea SystemsBlue Sea 3002 HD-Series Battery Switch Selector [3002]
3002 HD-Series Battery Switch SelectorFeatures: 500 Ampere Continuous Rating Accepts 4/0 battery cables Ignition protected - safe for installation aboard...
$96.99 USD $136.75 USD$96.99 USD$96.99 USD $136.75 USD -
![Guest 2111A Heavy Duty Battery Selector Switch [2111A]](//marineandrvsupply.com/cdn/shop/files/15706XL.jpg?v=1722379500&width=533)
9% offGuestGuest 2111A Heavy Duty Battery Selector Switch [2111A]
Battery Selector SwitchPart No. 2111AFeatures New ergonomically styled turn knob provides easy On/Off switching Updated color scheme and graphics make...
$39.99 USD $44.31 USD$39.99 USD$39.99 USD $44.31 USD -
![Blue Sea 9003e e-Series Battery Switch Single Circuit ON/OFF [9003E]](//marineandrvsupply.com/cdn/shop/files/16088XL.jpg?v=1722379589&width=533)
![Blue Sea 9003e e-Series Battery Switch Single Circuit ON/OFF [9003E]](//marineandrvsupply.com/cdn/shop/files/16088BXL.jpg?v=1722379592&width=370)
12% offBlue Sea SystemsBlue Sea 9003e e-Series Battery Switch Single Circuit ON/OFF [9003E]
9003e e-Series Battery Switch Single Circuit ON/OFF Features: CE Marked Ignition protected - Safe for installation aboard gasoline powered boats Case...
$51.99 USD $59.58 USD$51.99 USD$51.99 USD $59.58 USD -
![Guest 2101 Cruiser Series Battery Selector Switch w/o AFD [2101]](//marineandrvsupply.com/cdn/shop/files/10841XL.jpg?v=1722377111&width=533)
18% offGuestGuest 2101 Cruiser Series Battery Selector Switch w/o AFD [2101]
Cruiser Series Battery Selector Switch without AFDThis battery switch can be used on 6, 12, 24 or 36V systems.Features: Polycarbonate...
$60.99 USD $74.45 USD$60.99 USD$60.99 USD $74.45 USD -
![Guest 2100 Cruiser Series Battery Selector Switch [2100]](//marineandrvsupply.com/cdn/shop/files/10840XL.jpg?v=1722377102&width=533)
20% offGuestGuest 2100 Cruiser Series Battery Selector Switch [2100]
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"...
$68.99 USD $86.39 USD$68.99 USD$68.99 USD $86.39 USD
![Blue Sea 6010 m-Series (Mini) Battery Switch Dual Circuit [6010]](http://marineandrvsupply.com/cdn/shop/files/20506XL.jpg?v=1722381582&width=533)
![Blue Sea 6010 m-Series (Mini) Battery Switch Dual Circuit [6010]](http://marineandrvsupply.com/cdn/shop/files/20506BXL.jpg?v=1722381584&width=370)
![Blue Sea 6007 m-Series (Mini) Battery Switch Selector Four Position Red [6007]](http://marineandrvsupply.com/cdn/shop/files/20505XL.jpg?v=1722381566&width=533)
![Blue Sea 6007 m-Series (Mini) Battery Switch Selector Four Position Red [6007]](http://marineandrvsupply.com/cdn/shop/files/20505BXL.jpg?v=1722381568&width=370)
![Blue Sea 3001 HD-Series Battery Switch Single Circuit ON/OFF w/AFD [3001]](http://marineandrvsupply.com/cdn/shop/files/20232XL.jpg?v=1722380791&width=533)
![Blue Sea 3001 HD-Series Battery Switch Single Circuit ON/OFF w/AFD [3001]](http://marineandrvsupply.com/cdn/shop/files/20232BXL.jpg?v=1722380793&width=370)
![Blue Sea 9002e e-Series Battery Switch Selector w/Alternator Field Disconnect [9002E]](http://marineandrvsupply.com/cdn/shop/files/19057XL.jpg?v=1722380632&width=533)
![Blue Sea 9002e e-Series Battery Switch Selector w/Alternator Field Disconnect [9002E]](http://marineandrvsupply.com/cdn/shop/files/19057BXL.jpg?v=1722380634&width=370)
![Blue Sea 3002 HD-Series Battery Switch Selector [3002]](http://marineandrvsupply.com/cdn/shop/files/20233XL.jpg?v=1722380804&width=533)
![Blue Sea 3002 HD-Series Battery Switch Selector [3002]](http://marineandrvsupply.com/cdn/shop/files/20233BXL.jpg?v=1722380806&width=370)
![Guest 2111A Heavy Duty Battery Selector Switch [2111A]](http://marineandrvsupply.com/cdn/shop/files/15706XL.jpg?v=1722379500&width=533)
![Blue Sea 9003e e-Series Battery Switch Single Circuit ON/OFF [9003E]](http://marineandrvsupply.com/cdn/shop/files/16088XL.jpg?v=1722379589&width=533)
![Blue Sea 9003e e-Series Battery Switch Single Circuit ON/OFF [9003E]](http://marineandrvsupply.com/cdn/shop/files/16088BXL.jpg?v=1722379592&width=370)
![Guest 2101 Cruiser Series Battery Selector Switch w/o AFD [2101]](http://marineandrvsupply.com/cdn/shop/files/10841XL.jpg?v=1722377111&width=533)
![Guest 2100 Cruiser Series Battery Selector Switch [2100]](http://marineandrvsupply.com/cdn/shop/files/10840XL.jpg?v=1722377102&width=533)
