3WL1/IEC ETU45B LSI(G) w/meter (Rel 2)
Reference : 3WL9314-5AA20-0AA2
Accessories circuit-breaker 3WL Electronic trip unit ETU45B, ETU release 2, LSIN protection adjustable, without rating plug, with metering function Plus, I, U, P,W, Q, f, cos phi, harmonics and harm. distortion factor, without display, without ground