Extra Heavy-Duty Battery Master and Selector Switches
These heavy-duty diesel battery switches are for use where high amperage is required, such as diesel engine starting applications. Alternator field circuit disconnect (AFD) interrupts the alternator field when switch is turned to "off" position, preventing electric surges in the armature circuit that may burn out alternator diodes.
Updated color scheme and graphics make it easier to determine switch status of these Guest battery switches - built for 6-volt, 12-volt, 24-volt, and 36-volt systems.
Case Color - Grey
Available in 2-position models (Single Circuit ON/OFF Switch) and a 4-position
Warning: It is important that cold start amperage requirements of your engine do not exceed the rated capacity of the switch.
Sold individually
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