Blue Sea M-Series Battery Switch On/Off with Locking Key

Blue Sea Systems Single Circuit ON-OFF with Locking Key - Red

• Tin-plated copper studs for maximum conductivity and corrosion resistance


• Studs accept 3/8" (M10) ring terminals


• 7/8" (22mm) stud length accepts multiple cable terminals


• Blue Sea Systems one-piece terminal stud design never loosens over time


• Isolating cover with three snap-in side pieces protects rear contacts and allows wire access in any direction


• Case design allows surface, rear, or front panel mounting options


• Waterproof — rated IP66 from water projected in powerful jets


• One-piece stainless flange nuts ensure safe and secure connections


• Breakout tabs allow wire access in any direction

300 Amps continuous rating for outboards and small gasoline or diesel engines

Switch Type
Single Circuit ON-OFF

Color
Red

Maximum Voltage
48V DC

Stud Size
3/8"

Continuous Rating
300A

Intermittent Rating
500A

Cranking Rating 30 sec
900A

Stud Material
Tinned Copper

Stud Torque
120 in-lb (13.56 Nm)