Deskripsi

Withdrawable circuit breaker with guide frame, IEC 60947-2, frame size 3, 3-poles, In=5000A up to 690V AC 50/60Hz, breaking capacity H Icu=100/85kA at 500/690V, Trip unit ETU300 LSI optimized for standard applica- tions, without display Protection LT, ST, INST, N-protection required an external N-sensor, incl. trip alarm switch (1xCO), rear connection vertical, guide frame with shutter and position signall. switch (3xW), without Com & metering function with manual and motorized operating mechanism (M) 208-240 V AC / 220-250 V DC, Storage status and ready-to- close signaling switches, Auxiliary switches 4NO+4NC, Closing coil (CC) 100% OP 208-240 V AC / 220-250 V DC, applicable for continuous duty, without Remote trip alarm reset coil (RR), Undervoltage release (UVR) instantaneous (0,08 s) and short-delay (0,2 s), 208-240 V AC / 220-250 V DC, Shunt trip (ST) 100% OP 208-240 V AC / 220-250 V DC, suitable for continuous duty, Option F40 = Sealing cover for ETU Option K06 = 2nd Trip alarm switch 1 NO contact (S25) Option P61 = Special packaging for increased requirements for transportation (Moisture proofed) Option S07 = Locking provision against unauthorized closing Secured Open; for padlock device Padlocks are not included. Option S33 = Locking provision for Padlock device for charging handle padlocks are not included Option T40 = Door sealing frame IP41