Our Price 
$28.95 
List Price $36.99

Blue Sea 6004200 Single Circuit ON-OFF w/Locking Key Black

Availability: Usually ships within 24 hours
Low Price Guarantee!
List Price $36.99
Our Price 
$28.95 
Single Circuit ON-OFF with Locking Key - Black

300 Amps continuous rating for outboards and small gasoline or diesel engines
  • Tin-plated copper studs for maximum conductivity and corrosion resistance
  • Studs accept 3/8" (M10) ring terminals
  • 7/8" (22 mm) stud length accepts multiple cable terminals
  • Blue Sea Systems one-piece terminal stud design never loosens over time
  • One-piece stainless flange nuts ensure safe and secure connections
  • Isolating cover protects rear contacts
  • Breakout tabs allow wire access in any direction


Specifications:
  • Switch Type: Single Circuit ON-OFF
  • Color: Black
  • Maximum Voltage: 48V DC
  • Continuous Rating: 300A
  • Intermittent Rating: 500A
  • Cranking Rating 30 sec: 900A
Blue Sea 6005 Battery Switch Single Circuit ON/OFF-6005 Blue Sea
Star Price$26.95
Blue Sea 6005 Battery Switch Single Circuit ON/OFF
MFG: 6005
Blue Sea 6005 Battery Switch Single Circuit ON/OFF. Ignition protected, Safe for installation aboard gasoline powered …
MFG: 6005
Star Price$26.95
Blue Sea 6006 Battery Switch Single Circuit ON/OFF-6006 Blue Sea
Star Price$26.95
Blue Sea 6006 Battery Switch Single Circuit ON/OFF
MFG: 6006
Blue Sea 6006 Battery Switch Single Circuit ON/OFF. Ignition protected, Safe for installation aboard gasoline powered …
MFG: 6006
Star Price$26.95
Blue Sea 6007 Battery Switch Selector-6007 Blue Sea
Star Price$34.95
Blue Sea 6007 Battery Switch Selector
MFG: 6007
Blue Sea 6007 Battery Switch Selector. Ignition protected, Safe for installation aboard gasoline powered boats. Tactile …
MFG: 6007
Star Price$34.95
Blue Sea 6010 Battery Switch Dual Circuit-6010 Blue Sea
Star Price$43.95
Blue Sea 6010 Battery Switch Dual Circuit
MFG: 6010
Blue Sea 6010 Battery Switch Dual Circuit. Ignition protected, Safe for installation aboard gasoline powered boats. …
MFG: 6010
Star Price$43.95
Blue Sea 6011 M-Series Battery Switch-6011 Blue Sea
Star Price$43.95
Blue Sea 6011 M-Series Battery Switch
MFG: 6011
Blue Sea 6011 M-Series (Mini) Battery Switch Dual Circuit Plus. Ignition protected, Safe for installation aboard …
MFG: 6011
Star Price$43.95
Blue Sea 6007200 Battery Switch Mini - 4 Position - Black - 6007200
Star Price$34.95
Blue Sea 6007200 Battery Switch Mini - 4 Position - Black
MFG: 6007200
6007200 - Black
m-Series (Mini) Battery Switch Selector

Make before break contact design allows …
MFG: 6007200
Star Price$34.95
Blue Sea 6006200 Battery Switch Mini ON/OFF - Black - 6006200 Blue Sea
Star Price$26.95
Blue Sea 6006200 Battery Switch Mini ON/OFF - Black
MFG: 6006200
6006200 - Black
m-Series (Mini) Battery Switch

Single Circuit ON/OFF
  • Switches a …
MFG: 6006200
Star Price$26.95
Blue Sea 6004 Single Circuit ON-OFF w/Locking Key Red
Star Price$28.95
Blue Sea 6004 Single Circuit ON-OFF w/Locking Key Red
MFG: 6004
Single Circuit ON-OFF with Locking Key - Red

300 Amps continuous rating for outboards and small …
MFG: 6004
Star Price$28.95

Write A New Review

Blue Sea 6004200 Single Circuit ON-OFF w/Locking Key Black has not been reviewed yet. Review Now.
Single Circuit ON-OFF with Locking Key - Black

300 Amps continuous rating for outboards and small gasoline or diesel engines
  • Tin-plated copper studs for maximum conductivity and corrosion resistance
  • Studs accept 3/8" (M10) ring terminals
  • 7/8" (22 mm) stud length accepts multiple cable terminals
  • Blue Sea Systems one-piece terminal stud design never loosens over time
  • One-piece stainless flange nuts ensure safe and secure connections
  • Isolating cover protects rear contacts
  • Breakout tabs allow wire access in any direction


Specifications:
  • Switch Type: Single Circuit ON-OFF
  • Color: Black
  • Maximum Voltage: 48V DC
  • Continuous Rating: 300A
  • Intermittent Rating: 500A
  • Cranking Rating 30 sec: 900A

Write A New Review

Blue Sea 6004200 Single Circuit ON-OFF w/Locking Key Black has not been reviewed yet. Review Now.

Blue Sea Systems Top Sellers