RCD tester Testavit Schuki 2

ELBRO Testavit Schuki 2K residual current device, for testing residual current circuit breakers, simulation of rated residual current, test range 5/10/15/30/150/300 mA adjustable via changeover switch, lamp display, voltage range 230 V AC, plug type 12, gray plastic housing, 100×50×75 mm