For applications such as starters, bilge pumps, horns, wipers and engine controls where switching, in addition to circuit protection is required. All panel switches mount in Blue-Sea A series breaker panels. Supplied with mounting adapter for standard 5/8" circuit breaker mounting hole. Nickel-plated brass and phenolic non-corrosive construction. White actuator. Rated 15A @ 32V DC or 125V AC, 10A @ 250V AC. 1/4'' Tab terminals. On in parenthesis (On) indicates a momentary position.