Description
cover frame 104.6x 45.65mm (WxH) accessory for: circuit breaker 3-pole without TMTU access 3VA1 250, for load side mounted residual current module RCD520 250 3-pole 3VA9213-0RL20 RCD820 160 3-pole 3VA9123-0RL30 RCD820 250 3-pole 3VA9223-0RL30
