Min. Order Reference FOB Price
200 Pieces US$5.00-7.00 / Piece
Product Description
OEM Factory Wholesale 2P 4P Residual Current Device RCD for Commercial Bulidings General Introduction Function VL21-63 series RCCB(without overcurrent protection)applies to AC 50Hz, rated voltage 240V 2 poles, 415V 4 poles, rated current up to 63A. When electric shock occurs to ...