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 three-pole circuit breaker comes with a trip mechanism classified as T186. It is designed for panel mounting and offers an interrupt rating of 18 kAIC at 240 Vac and 14 kAIC at 480 Vac. Adhering
This circuit breaker contains three poles and features the T186 trip type. It can handle frequencies between 50 Hz and 60 Hz and is housed in an F Frame design. With impressive interrupt ratings, it c
This unit includes three poles and is rated for 50/60 Hz operation. It utilizes aluminum for terminal construction and has a T186 trip type. The circuit breaker can manage wire sizes between 250 and 5
This accessory supports thermal-magnetic tripping functions (LI) and is compatible with both J and K frame sizes. It performs optimally within a temperature range of -20 °C to 70 °C for operation and
This circuit breaker features a compact design with an F frame and supports a panel mount installation. The device includes a thermal magnetic tripping unit for enhanced protection, and its load side
This model fits in the Series C Circuit Breakers and has a frame type designated as F. It supports voltages up to 600 VAC and 250 VDC while providing significant interrupt ratings. The breaker can int
With support for operation at voltages of 480Y/277 VAC and 125/250 VDC, the GHB2060 is well-suited for various electrical systems. The unit has a fixed thermal and magnetic trip type and operates effe
The HMCP400R5C features three poles and is suitable for three-phase applications. It can handle a maximum AC voltage of 600 VAC and a DC voltage of up to 250 VDC. The trip mechanism is electromagnetic
This circuit breaker features three poles and utilizes T186 trip technology for effective protection. With rated voltages of 600 VAC and 250 V DC, it provides significant versatility in various applic
This trip unit features three poles and mounts internally on a breaker, specifically designed for J frame compatibility. It has a non-interchangeable mounting style and provides an instantaneous trip