LCB7LE-40 is a residual current circuit breaker with overcurrent protection (RCBO), intended for AC 50/60 Hz circuits. Its rated operational voltage is 230/240 V, and the rated short-circuit breaking capacity is up to 10,000 A. The device provides overload and short-circuit protection with a compact structure, reliable performance, and high breaking capacity. Compliant with GB16917 and IEC61009.

