Tender For Supply Of Lt Miscellaneous Items For Lt Switchgear/Lt System For The Year 2024-25, Unit5&Amp6, Csctpp, Chhabra Against Tn-Sc-598/2025-26 (Mm) - 1 Air Flow Sensor SL0101, Control Supply -230V AC, With 1 NO +1NC Contact, MAKEIFM or equivalent FW80409D01X13 1 2 Dynamic Braking Resistor 13 OHMS/ 9600W, 10% ED, 10 Sec. Max, Ambient 50 degree,MAKE-IRESCO/EQUI or equivalent XCO1870 1 3 Fan: Axial, Dia: 250, 230VAC, 50Hz, 115W, Air Flow:1610 m3/h (Specification attached at Annexure-I) S2E250-BE65-02 1 4 Fan: Axial, Dia: 450, 415 VAC, 50Hz,480 W, Air Flow:4530 m3/h,Speed-1360 RPM, (Specification attached at Annexure-II) S4D450-AO14-02 8 5 FAN AXIAL 08 BALL BRING 230V AC 1P-50HZ (As per Annexure-III ) NIS22080HB2 4 6 Relay Assly : 4 Relay, 2 C/O, 5A/24V DC, with LED Indication RMIR1050LOD1 1 7 Iron Core Reactor 3 Phase, 0.359mH/45A 1 8 3 Ph Iron Core, 117 Uh/240A, MAKE: RISHAB/ TRANSFORMER/EPI/EQUI or equivalent XC00841 1 9 3 Ph Iron Core, 67 Uh/240A, MAKE:RISHAB/ TRANSFORMER/EPI/EQUI or equivalent XQ70023 1 10 3 PHASE LINE Choke ,In-21 Amp,Inductance-4.2mh,class- F,Freq-50Hz,voltage-415V 1 11 3 PHASE LINE Choke ,In-21 Amp,Impedance-3%,class- F,Freq-50Hz,voltage-415V 1 12 CT: Metering 250/5A, 15VA, Class 1, CT DIM.: 180{W}, CTR00019 2 16 RajKaj Ref No.: 16109507 TN-SC-598/2025-26(MM) 100{D}, 70{H}, Window Size:20x35mm, Front Terminals, Resin, Cast, Insulation Class:E, Type 2, Colour:Yellow 13 Resin cast insulaed C.T 400/5A,Class-1,VA-10 XRC3 3 14 Resin cast insulaed C.T 400/1A,Class-1,VA-10 XRC3 1 15 Thermal Overload relay Range 95-120 A 3UA5830-5D 2 16 125HP Three Phase Submersible Pump Star Delta Starter with 3- Position Selector Switch (with Auto Switch), Single Phase Preventer, Current Overload Protection with Short Circuit Protection. CPSDPYCT4M 1 17 Aluminium Ring type Terminal Lugs conforming to IS-8337/IS-5082 ,IEC- 61238,For Voltage Rating 1.1 KV (i) 6 Sq.mm 640 (ii) 10 Sq.mm 640 (iii) 16 Sq.mm 1238 (iv) 25 Sq.mm 1130 (v) 35 Sq.mm 941 (vi) 50 Sq.mm 745 (vii) 70 Sq.mm 187 (viii ) 95 Sq.mm 192 (ix) 120 Sq.mm 72 (x) 150 Sq.mm 70 (xi) 185 Sq.mm 104 18 Aluminium Pin type Terminal Lugs conforming to IS-8337/IS-5082 ,IEC- 61238,For Voltage Rating 1.1 17 RajKaj Ref No.: 16109507 TN-SC-598/2025-26(MM) KV (i) 10 Sq.mm 228 (ii) 16 Sq.mm 935 (iii) 35 Sq.mm 735 19 Copper Ring type Terminal Lugs conforming to IS-8337/IS-5082 ,IEC- 61238,For Voltage Rating 1.1 KV (i) 1.5 Sq.mm 400 (ii) 2.5 Sq.mm 400 (iii) 6 Sq.mm 469 (iv) 10 Sq.mm 371 (v) 16 Sq.mm 1054 (vi) 25 SQ.mm 1034 20 Power Terminals mounting on DIN Conforming IEC 60947-7- 1,Voltage rating-1 KV,Safe for fingers. (i) Current Rating-140 A, 35 Sq.mm,3 Nm 30 (ii) Current Rating-192 A, 70 Sq.mm,6 Nm 30 (iii) Current Rating-232 A, 95 Sq.mm,6 Nm 30 21 Copper Pin type Terminal Lugs conforming to IS-8337/IS-5082 ,IEC- 61238,For Voltage Rating 1.1 KV (i) 1.5 Sq.mm 400 (ii) 1.5 Sq.mm(Hollow Type) 100 (iii) 2.5 Sq.mm 500 (iv) 2.5 Sq.mm(Hollow Type) 100 18 RajKaj Ref No.: 16109507 TN-SC-598/2025-26(MM) (v) 6 Sq.mm 350 (vi) 10 Sq.mm 350 (vii) 16 Sq.mm 750 (viii ) 25 SQ.mm 720 22 Copper U type Terminal Lugs conforming to IS-8337/IS-5082 ,IEC-61238,For Voltage Rating 1.1 KV (i) 1.5 Sq.mm 100 (ii) 2.5 Sq.mm 100 (iii) 6 Sq.mm 80 23 Terminals Blocks (Melamine Housing) Khaki Color (i) 4 sq. mm, 32 Amp., 600V, 10- 20AWG, Screw type, DIN Mounting 400 (ii) 6 sq. mm, 41 Amp., 800V, 08- 20AWG, Screw type, DIN Mounting 450 (iii) 6-35 sq. mm, 125 Amp., 750V, Screw type, DIN Mounting TB35U 1600 (iv) 1.5-4sq. mm, 32 Amp., 800V, 08-20AWG, STUD Type, BOLT Connection, Clip on DIN Mounting FSTS B3/CATM-3 180 (v) 35-50sq. mm, 125 Amp., 1000V, Clip on DIN Mounting FTS-50L 380 (vi) WAGO make Grey Colour Screwless , Spring Clamp, Polyamide Terminals for Interpanel Wiring , Terminal:769-251, Female Plug:769-102 with Add-on 100 24 Modular timing relay,5A,2CO,0.1S…100h,ondelay, 230V AC REXL2TMP7 4 19 RajKaj Ref No.: 16109507 TN-SC-598/2025-26(MM) 25 Voltage-transducer, Suitable for 24V DC power supply,I/P:0- 500V AC,Dual O/P(4-20mA), Din Rail Mounted, 1 26 SHUNT RESISTOR, 750A/60mV,0-60mV Rishab make or equivalent 1 27 SHUNT RESISTOR, 175A/60mV,0-60mV Rishab make or equivalent 1 28 SHUNT RESISTOR, 200A/60mV , 0-60mV Rishab make or equivalent 1 29 Thermal overload relay,1.6A- 2.5A, 3 Pole, BI - METALLIC, 1 NO + NC, siemens make,3UA5000-1C Model or equivalent 1 30 Thermal overload relay,16A- 25A, 3 Pole, BI - METALLIC, 1 NO + NC, siemens make,3UA5200-2C Model or equivalent 1 31 AC Axial fan230 VAC,50/60 Hz 6172X150X51 mm(Model no REC-21725B2W) REXNORD make or equivalent for 1:1 replacement 20 32 AC Axial fan230 VAC,50/60 Hz 4120X120X38 mm(Model no REC-22038 A2T) REXNORD make or equivalent for 1:1 replacement 10 33 Transformer protection relay,I/P- 4 Nos of RTD sensors(Pt-100),3 No of set points,0-300 Temperature indication range,O/P-Four relay contacts(01 C/O contacts),one analog 4-20 mA output contacts ,AUX SUPPLY -90-270 V AC/DC,Pecon make ,Model NO-TR-7570 or equivalent for 1:1 replacement 3 34 Add-On Auxiliary Contact Block: Type- 3TX4010-2A , Contact- 1NO, Mounting side on, Suitable for mounting on 3TF3 & 3TH3 Contactor 30 35 Clip on Type Terminals Blocks (Melamine Housing) Khaki Color i 04 sqmm (Current Rating 36A) 100 ii 06 sqmm (Current Rating 47A) 100 20 RajKaj Ref No.: 16109507 TN-SC-598/2025-26(MM) iii 10 sqmm (Current Rating 65A) 100 iv 16 sqmm (Current Ratimg 87A) 100 v 25 sqmm (Current Rating 100A) 100 vi 35 sqmm (Current Rating 145A) 100 36 Stud Type Terminals Blocks (Melamine Housing) Khaki Color i 04 sqmm (Current Rating 32A) 100 ii 10 sqmm (Current Rating 57A) 100 iii 16 sqmm (Current Ratimg 76A) 100 iv 35 sqmm (Current Rating 145A) 100 37 Bus Bar Type Terminals Blocks (Melamine Housing) i 16-50 sqmm (Current Rating 145A) 100 ii 50-95 sqmm (Current Rating 250A) 100 iii 70-120 sqmm (Current Ratimg 300A) 100 iv 120-185 sqmm (Current Rating 450A) 100 38 MS Mounting Channel zinc passivated cut to desired size (c slotted type), suitable for clip on & nylon type, size: 32x15x1.5 mm 30 39 25 HP Submersible Pump Starter: Star Delta Starter with 3-Position Selector Switch (with Auto Switch), Single Phase Preventer, Current Overload Protection with Short Circuit Protection 2 40 15 HP Submersible Pump Starter: Star Delta Starter with 3-Position Selector Switch (with Auto Switch), Single Phase Preventer, Current Overload Protection with Short Circuit Protection 2 21 RajKaj Ref No.: 16109507 TN-SC-598/2025-26(MM) 41 Plug in Relay 4C/O Make : Schneider Model:- RXM4AB2F7 or Equivalent 3 42 Aux. Contactor 1 NO+1NC Make : Schneider Model : LA1KN11 or Equivalent 6 43 Aux. Contactor 2 NO+2 NC Make : Schneider Model : LA1KN22 or Equivalent 3 44 LED For relay Make : Schneider Model : LA1KN22 or Equivalent 5 45 On-OFF button Make : Schneider Model : ZBE101N 240 V AC, 3A or Equivalent 3 46 On-off selector switch Make : Square Model : IEC947.5.1 AC-15, 3A,240 V DC-13, 1A,125 V VDE 106 or Equivalent 3 47 Isolation transformer Make : T.S. International , Model/Type : DW &500 VA 230/110 V 50/60 Hz or Equivalent 2 48 Coal on belt/Discharge pluggage micro switch Make :- OMRON ,Model : Z- 15GW22-B (Micro Switch only) or Equivalent 15 49 Key type selector switch 9001 KA2 Ser.K A600 or Equivalent 3 50 Contactor Make : Allen Bradley Model:- 100-C09*C1 or Equivalent 2 51 On-Off button Make : Siemens Model : 3LD2003- OTK53 230 V,50/60 Hz or Equivalent 1 52 Contactor LS GMC-9 Contactor 3P 11A 240 VAC coil 50/60 Hz GMC(D)-9 1a1b or Equivalent 7 53 Semi conductor Fuse (Stud mount) 50 Amp Make-Bussmann 50 Amp, 500VAC, FWH-50B or equivalent 5 22 RajKaj Ref No.: 16109507 TN-SC-598/2025-26(MM) 54 Semi conductor Fuse (Stud mount) 100 Amp Make-Bussmann 100 Amp, 500VAC, FWH-100B or equivalent 3 55 Semi conductor Fuse (Stud mount) 150 Amp Make-Bussmann 150 Amp, 500VAC, FWH-150B or equivalent 4 56 Semi conductor Fuse (Stud mount) 200 Amp Make-Bussmann 200 Amp, 500VAC, FWH-200B or equivalent 3 57 Semi conductor Fuse (Stud mount) 400 Amp Make-Bussmann 400 Amp, 500VAC/DC, IR 200kA/50kA, FWH- 400A or equivalent 2 58 Semi conductor Fuse (Stud mount) 500 Amp Make-Bussmann 500 Amp, 500V AC/DC, IR 200kA/50kA, FWH- 500A or equivalent 1 59 Semi conductor Fuse (Stud mount) 1250 Amp Make-Jean Muller 1250 Amp, 690V AC/DC, HLS3 100KA S3M0f0/110/1250/690 V or equivalent
