Smart Sensor AR5406 Digital Rcd (Elcb) Tester 10/20/30/200/300/500MA cq
10/20/30/200/300/500mA. Phase Selection √. Power No battery. Tue, 10 Jun 2025 13:12:16 GMT 638851867363458432 55C04607CD83D5027171307879CD3BA9. Working Temperature 0~60℃. Trip Current：±8%.