SIEMENS ACB, 3WA, 4P, 6300A, 150kA, D/O, SIZE 3, ETU300-LSI

Withdrawable circuit breaker with guide frame, IEC 60947-2, frame size 3, 4-poles, N-pole left, In=6300A up to 690V AC 50/60Hz, breaking capacity C Icu=130kA at 690V, Trip unit ETU300 LSI optimized for standard applica- tions, without display Protection LT, ST, INST, include N-protection, (internal N-sensor available), incl. trip alarm switch (1xCO), rear connection vertical, guide frame with shutter and w/o position signalling switch, without Com & metering function Manual operating mechanism with mechanical closing, without Spring charging motor, Ready-to-close signal. switch, Auxiliary switches 2NO+2NC, without Closing coil (CC), manual operating mechanism with mechanical closing, without Remote trip alarm reset coil (RR), without 2nd shunt trip, without 1st Shunt trip