Carling Technologies' C-Series hydraulic-magnetic circuit breakers provide a robust solution for applications demanding high amperage and voltage capabilities in a smaller footprint. Available with various pole configurations (1-6), amperage ratings (0.02-100 amps), and terminal options (American Standard/Metric threaded studs, saddle clamp screw terminals), these breakers are UL Recognized and Listed for diverse voltage requirements. The unique arc chute design allows for interrupting capacities up to 10,000 amps, while the new thermoset glass-filled polyester half shell construction enhances mechanical and electrical strength. Features include wiping contacts, a mechanical linkage with two-step actuation, and an optional mid-trip handle style actuator for visual overload indication. Typical applications span marine, telecom/datacom, military, renewable energy, and generator/welder systems.
Insulation Resistance: Minimum of 100 Megohms at 500 VDC
Dielectric Strength: UL, CSA: 1960 V 50/60 Hz for one minute
Endurance: 10,000 ON-OFF operations @ 6 per minute
Trip Free: All C-Series circuit breakers will trip on overload
Number of Poles: 1-6 poles ≤ 50A; 1-4 poles @ 51-70A; 1-2 poles 71-100A
Internal Circuit Configuration: Series (with or without auxiliary switch, mid trip & mid trip with alarm switch) Shunt & Relay with current or voltage trip coils, Dual Coil, Switch Only (with or without aux. switch)