Manual Battery Switches

Blue Seas Battery SwitchThese are familiar to most boaters as a large, usually red switch with a round face and prominent knob. The 4-position selector switch has long been the industry standard for managing the selection and charging of two battery banks. Blue Sea Systems has three families of manual battery switches.

  • The compact m-Series is rated at 300A continuous and is ideal for outboard motors or small inboard engines.
  • The standard e-Series has a 350A continuous current rating and is a popular replacement switch.
  • The heavy duty HD-Series can carry up to 600A of continuous current, making it
    an excellent choice for boats with large diesel engines.

Battery switches isolate the potentially destructive energy in the battery banks when the boat is not in use or during emergencies.They are available in different configurations according to the application.

 

Image Name Afd  Poles  Positions   Price
Blue Sea Switch Battery M ON/OFF w/Key Blue Sea Switch Battery M ON/OFF w/Key
SKU
BSS.6005
No AFDSingle PoleON-OFF

$56.60
$50.94

Blue Sea Switch Battery M ON/OFF w/Key Blk Blue Sea Switch Battery M ON/OFF w/Key Blk
SKU
BSS.6005200
No AFDSingle PoleON-OFF

$56.60
$50.94

Blue Sea Switch Battery M ON/OFF w/Knob Blue Sea Switch Battery M ON/OFF w/Knob
SKU
BSS.6006
No AFDSingle PoleON-OFF

$56.84
$51.16

Blue Sea Switch Battery M ON/OFF w/Knob Blk Blue Sea Switch Battery M ON/OFF w/Knob Blk
SKU
BSS.6006200
No AFDSingle PoleON-OFF

$56.84
$51.16

Blue Sea Switch Battery M Selector Blue Sea Switch Battery M Selector
SKU
BSS.6007
No AFDSingle Pole1-OFF-2-BOTH

$78.30
$70.47

Blue Sea Switch Battery M Selector Blk Blue Sea Switch Battery M Selector Blk
SKU
BSS.6007200
No AFDSingle Pole1-OFF-2-BOTH

$78.30
$70.47

Blue Sea Switch Battery e ON/OFF Blue Sea Switch Battery e ON/OFF
SKU
BSS.9003e
No AFDSingle PoleON-OFF

$83.28
$74.95

Blue Sea Switch Battery e Selector Blue Sea Switch Battery e Selector
SKU
BSS.9001e
No AFDSingle Pole1-OFF-2-BOTH

$89.85
$80.87

Blue Sea Switch Battery M DualCirc Blue Sea Switch Battery M DualCirc
SKU
BSS.6010
No AFDDouble PoleON-OFF

$92.37
$83.13

Blue Sea Switch Battery M DualCirc Blk Blue Sea Switch Battery M DualCirc Blk
SKU
BSS.6010200
No AFDDouble PoleON-OFF

$92.37
$83.13

Blue Sea Switch Battery M DualCircPlus Blue Sea Switch Battery M DualCircPlus
SKU
BSS.6011
No AFDDouble PoleON-OFF-BOTH

$92.37
$83.13

Blue Sea Switch Battery M DualCircPlus Blk Blue Sea Switch Battery M DualCircPlus Blk
SKU
BSS.6011200
No AFDDouble PoleON-OFF-BOTH

$92.37
$83.13

Blue Sea Switch Battery e Selector w/AFD Blue Sea Switch Battery e Selector w/AFD
SKU
BSS.9002e
AFDSingle Pole1-OFF-2-BOTH

$97.39
$87.65

Blue Sea Switch Battery e Selector 3p w/AFD Blue Sea Switch Battery e Selector 3p w/AFD
SKU
BSS.11001
AFDSingle Pole1-OFF-2

$100.85
$90.77

Blue Sea Switch Battery e DualCirc Blue Sea Switch Battery e DualCirc
SKU
BSS.5510e
No AFDDouble PoleON-OFF

$109.40
$98.46

Blue Sea Switch Battery e DualCircPlus Blue Sea Switch Battery e DualCircPlus
SKU
BSS.5511e
No AFDDouble PoleON-OFF-BOTH

$109.40
$98.46

Blue Sea Switch Battery e ON/OFF w/AFD Blue Sea Switch Battery e ON/OFF w/AFD
SKU
BSS.9004e
AFDSingle PoleON-OFF

$115.75
$104.17

Blue Sea Switch Battery HD ON/OFF Blue Sea Switch Battery HD ON/OFF
SKU
BSS.3000
No AFDSingle PoleON-OFF

$150.89
$135.80

Blue Sea Switch Battery HD Selector Blue Sea Switch Battery HD Selector
SKU
BSS.3002
No AFDSingle Pole1-OFF-2-BOTH

$156.12
$140.50

Blue Sea Switch Battery HD ON/OFF w AFD Blue Sea Switch Battery HD ON/OFF w AFD
SKU
BSS.3001
AFDSingle PoleON-OFF

$170.21
$153.19

Blue Sea Switch Battery HD Selector w/AFD Blue Sea Switch Battery HD Selector w/AFD
SKU
BSS.3003
AFDSingle Pole1-OFF-2-BOTH

$175.60
$158.04

Blue Sea Switch Battery HD Selector 3p w/AFD Blue Sea Switch Battery HD Selector 3p w/AFD
SKU
BSS.11003
AFDSingle Pole1-OFF-2

$182.60
$164.34

M-Series Battery Switch

Blue Seas M-Series Battery Switch Features

Features

  • 300 Ampere continuous rating for outboards and small petrol or diesel engines
  • Ignition protected—safe for installation aboard gasoline powered boats
  • Case design allows surface, front panel, or rear panel mounting
  • Isolating cover with snap-on sections protects rear contacts

BNlue Seas M Series Dimension Drawing

E-Series Battery Switch

Blue Seas E-Series Marine Battery Switch

Features

  • 350 Ampere continuous rating for inboard petrol or diesel engines
  • Ignition protected—safe for installation aboard gasoline powered boats
  • Case design allows surface or rear panel mounting
  • Meets American Boat and Yacht Council (ABYC) requirements for battery switches

Blue Seas E Series Battery Switch Dimension

HD-Series Battery Switch

Blue Seas HD Series Marine Battery Switch

Features

  • Up to 600 Ampere continuous rating for large diesel engines
  • 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 panel mounting
  • Accepts two 4/0 AWG (95mm²) battery cables

Blue Seas HD Series Dimension Drawing