3WA1112-2AB02-0AL0-Z F40+S30+T40 SIEMENS ⍾ 3WA11122AB020AL0ZF40S30T40

Fixed-mounted circuit breaker IEC 60947-2, frame size 1, 3-poles, In=1250A up to 690V AC 50/60Hz, breaking capacity N Icu=55/42kA 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 horizontal, 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), Undervoltage release (UVR) instantaneous (0,08 s) and short-delay (0,2 s), 24 V DC, without 1st Shunt trip Option F40 = Sealing cover for ETU Option S30 = Mechanical interlock to prevent opening of the circuit breaker compartment door, if ACB is closed; for fixed mounted design. Option T40 = Door sealing frame IP41

Typ

3WA Circuit breakers

Zolltarifnummer

85365080

Ursprungsland

CZ

Nettogewicht

32.168