Blue Sea 3000 Heavy Duty Battery Switch ON-OFF

This is a Heavy Duty switch and is suitable for use on larger boats, RV's, industrial applications, and emergency service vehicles such as fire engines and ambulances.  It has 1/2" diameter terminal posts.  There is a single battery input terminal post and dual output posts

Cranking Rating: 10 sec. 2,750 Amps Intermittent Rating: 5 min. 900 Amps Continuous Rating 600 Amps Maximum Voltage Rating 32 Volts DC

Meets American Boat and Yacht Council (ABYC) requirements for battery switches

Ignition protected - Meets UL 1500 and SAE J1171 - Safe for installation aboard gasoline powered boats

CE marked, 

Meets UL 1107 (Electric power switches)

Make before break contacts

Case design allows surface or rear panel mounting

Accepts two 4/0 AWG battery cables

M12 tin-plated copper studs for maximum conductivity and corrosion resistance, accepts 1/2" and M12 ring terminals

7/8" (22.22mm) stud length to accept multiple cable terminals

Tactile textures indicate knob position by feel only

Case design allows surface or rear panel mounting