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
(ADD-ON BLOCK Type )模塊式—
NB1L-63/2P 2P Type AC
50A,63A(ONLY 6kA)
NB1L-40/4P 4P Type AC6A,10A,16A,20A,32A,40A
NB1L-63/4P 4P Type AC
50A,63A(ONLY 6kA)
正泰 RCBO 過載漏電斷路器—(ADD-ON BLOCK Type )模塊式—
HK$312.00價格
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