Description :

The largest breaker in Carling’s portfolio, the F-Series is designed to safely handle high current applications, accommodating current ratings from 100 to 700 amps. Rated at 125VDC, the F-Series is widely used as a battery disconnect for contingency power. 

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An optional 25 millivolt metering shunt offers a safe and effective way to monitor the current flowing through the breaker. Simply connect a meter with a light gauge wire to the appropriate terminals on the rear shunt housing to measure percent of current, watts or safe/danger zones. This feature is ideal for the telecom industry where monitoring of customer usage is often required.

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The F-Series is available as a one to three pole breaker with handle actuator and offers rear or front panel mounting.

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Agency Approvals: UL 489, UL 489A, cULus, TUV certified to IEC/EN 60934, CCC

Amperage: 100-250 amps for UL 489 & TUV and 100-700 amps for UL 489A

Voltage: Maximum 277VAC or 125VDC

Maximum Interrupting Capacity: 50,000 amps