1SYS274012R0044

The ABB SB204M-C4 is a four-pole, current-limiting miniature circuit breaker designed to protect compatible low-voltage electrical installations against overloads and short circuits. It has a rated current of 4 A and a C-type tripping characteristic.

The breaker incorporates a delayed thermal tripping mechanism for overload protection and an electromagnetic tripping mechanism for short-circuit protection. It offers a rated short-circuit breaking capacity of 10 kA at the specified operating voltage and is designed for suitable residential, commercial and industrial electrical distribution applications. The SB200M product range complies with IS/IEC 60898-1.