Blue Sea M-Series 2 Position ON/OFF Battery Isolator Switch With Knob

An ignition protected on-off battery switch that is safe for installation aboard gasoline powered boats. The case design enables surface, front panel or rear panel mounting, whilst an isolating cover with snap-on sections protects rear contacts.

Specifications:
Switch Type: Single Circuit ON-OFF.
Switch Positions: 2.
Battery Combine: No.
Alternator Field Disconnect: No.
Maximum Voltage: 48V DC.
Stud Size: 3/8".
Terminal Stud Torque: 120 in-lb (13.56 Nm).
Continuous Rating: 300A.
Intermittent Rating: 500A (5 Minutes).
Cranking Rating (30 Seconds): 900A.
Battery Inputs: 1.
Cable Clearance For 4/0 AWG Cables: 28.45mm (1.12").
Cable Size To Meet Ratings: 120mm².
Mounting Holes: Accepts #10 Screw.
Stud Material: Tinned Copper.
Stud Torque: 120 in-lb (13.56 Nm).
Terminal Stud Size: 3/8 - 16 (M10).
Weight 0.28kg (0.62lb).