BEP 721 Heavy Duty Switch ON-Both-ON-OFF Up to 500A

The 721 Battery Selector Switch is our heavy duty selector switch. Housed in the same module as the 720, it includes the same removable plates and back cover. While BEP Marine recommends isolated battery systems as outlined with our distribution clusters, the 721 offers a simple economical way of separating two batteries. Please note selector switches will not separate electronics from harmful engine starting spikes.

721 Specifications:
Continuous Rating: 350Amps DC between common B1 or B2
Continuous Rating: 500 Amps DC between common B1 + B2
Intermittent Rating: 500 Amps DC
Cranking Rating: 1500 Amps DC
Voltage Rating: 48 Volts DC
Operation: Selector-Battery 1-2-Both-off
Mounting: Recessed or surface
Termination Stud Size: 3 x 10mm(3/8")
Tin plated copper studs and nuts
Dimensions: 102 x 102 x 90H (4"x4"x3.5H")
Ignition protected