3 pole power contactor,model-3tf35(3 phase) with auxiliary contact

Selector switch 300 amp, 440 volt ac/dc, 4 pole, 4 way with off position

Mcb 50 amps, curve d, 50 ka, 3 pole with auxiliary contact 2 no as per clw.spec.no.clw.es/3/0096 alt m or latest.

Repair, maintenance, and installation of plant/ systems/equipments (version 2) - power house 11 kv 4 pole 440 volt (3x1250 kva & 4x1050 kva) tdps make alternators service provider

Contactor 3 pole, 32 amp. capacity suitable for 690 v, 50 hz ac, coil voltage 77-143 v dc with auxiliary contact 1 nc with surge suppressor as per rdso common bill of material vide rdso letter no. el/7.1.108/mssbc dt. 17/09/21

Circuit breaker 10a, 3 pole, type-18 with auxiliary contact 2 no for 3 phase locos as per clw spec. no. clw/es/3/0096 (alt-l) and abb document no. hbtb585552r3013.

Circuit breaker 3 pole for tm blower and oil cooling unit transformer/converter along with auxiliary contact (2 no type) as per clw spec. no. clw/es/3/0096 (alt.-l) (63 amp)

Repairing straightening welding clamping for 440 volt overhead line pipe pole damage for base portion at different locations of 3 pit substation to pandebera basti fatehpur basti mohriband basti staff quarter kujama section of amal. nt-st-kujama coll

(a) day to day breakdown maintenance of lt overhead line for power supply to different colonies at different locations and other associated welfare buildings/institutions under aadocm, dhori area. (b) re-organization of damage pole 220/440 volt, 5 wi

Mpcb(3 pole) for exhaust fan 1& 2 with auxiliary contact 1no+1nc, range 0.63-1a, valtage 415v ac as per rcf drawing no. cc72082 alt.c or latest.accepted make schneider, siemens, eaton, l&t as per attached drawing.