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.
The device has a robust interrupt capacity of 65 kiloamperes at 240 Volts AC and is configured with three poles. The thermal magnetic trip unit offers both long-time and instantaneous trip functions f
This model features three poles and operates with interrupting ratings of 65 kAIC at 240 VAC, 35 kAIC at 480 VAC, and 10 kAIC at 250 VDC. The trip type is fixed thermal and fixed magnetic, including a
This circuit breaker accommodates three poles and is designed for panel mounting. It has a trip type classification of T186, featuring line and load terminals. The FD3200 supports frequency levels of
This molded case circuit breaker is equipped with two poles and includes feed-thru connection types with line and load lugs. It offers both long-time and instantaneous trip functions through its therm
This circuit breaker features a trip type designated as T186 and consists of three poles for reliable circuit protection. It offers an interrupt rating of 65 kAIC at 240 Vac and 35 kAIC at 480 Vac, an
This component is designed in the J-K frame size and utilizes left-hand mounting. It is certified by UL and can serve as a spare part accessory in relevant applications. The operating temperature rang
This model incorporates three poles and is configured for three-phase systems. The EHD3100L utilizes a fixed thermal and magnetic trip type to enhance protection functionality, classified as LI for lo
This K-frame designed unit includes two poles and can manage various interrupting ratings: 10 kAIC at 250 VDC, 65 kAIC at 240 VAC, 35 kAIC at 480 VAC, and 25 kAIC at 600 VAC. The trip mechanism is a c
Built within the Series C line, this circuit breaker features three poles and incorporates both fixed thermal and fixed magnetic trip types. The KG3400 has an interrupting capacity of 18 kAIC at 240 V
This circuit breaker is configured with three poles and operates in 3-phase systems. It features a K Frame size and has a thermal magnetic trip mechanism. Interrupting capacities reach 65 kAIC at 240