NB1L 帶過載漏電斷路器 Residual Current Operated Circuit Breaker c/w over-current protection (Magnetic) 6kA Type C, 30mA AC Type/A Type
NB310L 帶過載漏電斷路器 Residual Current Operated Circuit Breaker c/w over-current protection (Magnetic) 6kA Type C, 30mA AC Type / A Type
正泰 RCBO 過載漏電斷路器
HK$217.00Price
類型 Style
極數
額定電流
