Tender For supply of cage clamp type motor protection circuit breaker of current rating 4 amps, 3 pole, thermal release range 2.5 - 4 amps as per schneider catalogue no. gv2me083 (or) abb catalogue no. ms132-4k (or)siemens catalogue no. 3rv2011 - 1ea20 make acceptable : schneider, abb, siemens only. [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : supply of spare of lt vfd at hurl sindri on oem basis - dual temperature transmitter, filter capacitor for sine wave filter, current transformer ratio - 100/1a, vfd control device, vfd power device, hrc fuse link bs type, fuse holders & isolating link, hrc fuse bs type, fuse-link rating-80a, ac 690 v., fuse base nh din type, "6"" output filter ral 7035 size 6 incfan failure and temp detection unitiop (intelligent operator panel)power contactor rating-45a, 230v ac", "sine wave filter reactor rating -22kwpanel fanmulti-function meter (mfm)32-50 a, thermal overload relay""", circuit breaker with electronic trip, panel door mounted rotary op. handles, d series dc drm relay, d series drm relay socket, 4 contacts, d series ac drm relay, 5a, d series ac drm relay, 10a, d series drm relay socket, 2 contacts, digital indicator (rpm meter), transformer, 415vac/240vac, 500va, auto transformer, 22kva 3 pole, current transducer specs-4-20ma, motor restart timer, green push button & contact block, red push button & contact block, selector switch, 2-way, selector switch, 3-way, blue push button & contact block., yellow push button & contact block, black push button & contact block, fuse terminal, thermostate, high current connectors, 40mm insulator, 30mm insulator, indicating lamp, red, indicating lamp, yellow, indicating lamp, blue, indicating lamp, green, indicating lamp, amber
Tender For corrigendum : supply of miniature circuit breakers (mcb) for ac operation marked to is/iec 60898 (part 1) (q2) , moulded case circuit breakers (mccb) conforming to is/iec 60947 (part 2) (q3) , residual current operated circuit breakers (rccb) without integral overcurrent protection isi marked to is 12640 (part 1) (q2) , motor protection circuit breaker (mpcb) (q3) , variable voltage variable frequency drive (q3)
Tender For corrigendum : supply of crossover switch (is/iec 60947-3:1999) for cabin air conditioning system as per detailed specification. (i) nominal voltage 415 vac (ii) 04 nos protected terminal , full load current:40 a, (iii) mounting type: modular din rail mount (iv) tupe: circuit breaker, (v) front operation with three position (i-o-ii, midposition off). make- c & s or similar [ warranty period: 30 months after the date of delivery ]
Tender For supply of miniature circuit breaker (mcb) for 5 kva transformer (primary) 415v ac, curve d, 3 pole, rated current: 16 amp, breaking capacity 10 ka, suitable for lhb ac coaches as per legrand make-408762, or siemens make-5sl73168rc,or abb make-sb203 m-d16, or l&t make-bb30160d, or schneider make-a9n3p16d, make & model as per common bill of material of switch board cabinet letter no. el/7.1.108/mssbc dated-17.09.2021 [ warranty period: 30 months after the date of delivery ]
Tender For supply of miniature circuit breaker (mcb) for power factor correction of compressors of lhb ac coaches having current rating 6a, voltage rating 415 vac,3 pole, breaking capacity 10 ka, curve d, confirming to rdso letter no. el/7.1.108/ mssbc dated 17.09.2021 item no. 46. material is legrand part no. 408758 or siemens part no. 5sl73068rc or abb part no. sb203 m-d6 or l&t part no. bb30060d or schneider part no. a9n3p06d.firm should submit certificate of authorization from oem & test report. [ warranty period: 30 months after the date of delivery ]
Tender For supply of three pole cage clamp type motor protection circuit breaker (mpcb), current rating: 2.5 a, thermal release range: 1.6 - 2.5 a as per rdso modification no. rdso/pe/ms/tl/0097-2025 (rev-0), make and model as per given in rdso modification no. rdso/pe/ms/tl/0097-2025 (rev-0). suitable for switch board cabinet of lhb ac coaches. [ warranty period: 30 months after the date of delivery ]
Tender For supply of molded case circuit breaker (mccb), 4 pole, rated current 250 amps, 415v ac, 50 hz, breaking capacity 35 ka. make- l&t/abb/siemens/schneider or equivalent. [ warranty period: 30 months after the date of delivery ]
Tender For supply of miniature circuit breaker (mcb) current rating 16a, voltage rating 415 vac, pole 3 , breaking capacity 10ka, curve c , (as per s . no. 32, place of installation s1f107 ), confirming to rdso letter no. el/17.1.108/mssbc dated 17.09.2021 for col. 7 of rdso spec. rdso/pe/spec/ac/0184- 2015 (rev.1). [ warranty period: 30 months after the date of delivery ]