Series C Circuit Breakers from Eaton Cutler-Hammer provide electrical protection to switchboards, panel boards, busway devices, and motor control centers. Trip units available in this series include electronic, thermal-magnetic, and magnetic-only trip units. Series C Circuit Breakers can support maximum system current ratings of 800A, maximum AC system voltage ratings of 600V AC, and maximum DC system voltage ratings of 250V DC. The contacts in these circuit breakers support high-speed "blow open" actions. Various external accessories are available for the Series C Circuit Breakers.
Browse available units in our catalog of Series C Circuit Breakers.
This circuit breaker is rated for a current of 200 A and works effectively within a voltage range of up to 600 VDC. The breaker is configured with three poles and features an interchangeable thermal-m
This circuit breaker is configured with three poles, making it suitable for 3-phase systems. It has an interrupt rating of 100 kAIC at 240 VAC and 65 kAIC at 480 VAC, ensuring reliable fault protectio
This motor circuit protector is designed with three poles for enhanced capability. It can be used in systems with an operational voltage of 600 VAC or 250 VDC and runs at 50/60 Hz frequency. The unit
This circuit breaker features a three-pole configuration and is rated for three-phase applications. Its interrupting capacity is rated at 65 kAIC for 240 VAC, 35 kAIC at 480 VAC, 25 kAIC at 600 VAC, a
The LT2600T accessory is classified under the J-K frame size, ensuring compatibility with specific circuit breaker models. This module features a non-interchangeable thermal-magnetic trip mechanism, p
This circuit breaker kit is designed for three-phase applications and operates with a bottom mounting style. It features an interrupting capacity of 65 kA at 240 VAC. The trip function utilizes a long
This circuit breaker consists of three poles and offers an interrupt rating of 65 kAIC for 240 VAC applications. The fixed thermal and magnetic trip types ensure reliable protection without complicati
This circuit breaker has a rated interrupting capacity of 65 kAIC at 240 VAC, ensuring safety during fault conditions. It features a trip mechanism using both fixed thermal and magnetic settings, suit
Capable of interrupting capacities of 200 kAIC at 240 VAC and 100 kAIC at 480 VAC, the FDC2040 serves as a reliable option for circuit protection. This breaker operates with fixed thermal and fixed ma
Constructed for reliability, this circuit breaker has an interrupting capacity rated at 65 kAIC for 240 VAC and 14 kAIC for 480Y/277 VAC. It functions within a frequency range of 50 Hz to 60 Hz, allow