Chint Residual Current Circuit Breaker (RCCB) Model:NL1-63 2P 40A 30MA Compact and Lightweight design thanks
Baker’s notes & crumb story
Description
Chint Residual Current Circuit Breaker (RCCB) Model:NL1 63 2P 40A 30MA Compact and Lightweight design thanks Compact and Lightweight design thanks to BL motor Hex key 4 mm