Power Boards / Undertakings / PSU Closing in 18 days TDR #57405109

Tender for Supply of Power and Auxiliary Contactors and Overload Relays for Power Transformers

Issued by Boards / Undertakings / PSU · , Telangana
Tender Value
1.03 Lakhs
Estimated cost
Bid Submission
29 Sep 2026
18 days left
EMD
0
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Organization
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Tender ID
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Competition Type
NCB
Bidding Type
Tender
Location / State
→ Telangana
EMD Exemption
Not Available
Quantity
Not Available
Website
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Contact Person
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Address
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Project Description

Supply Of Power And Auxiliary Contactors And Overload Relays For Power Transformers , PUMP MOTOR CONTACTOR 110V,AC,1NC,12A,415V,WITH ADD ON AUX.CONTACT BLOCK 1NO+1NC,TYPE-3TF31-01-OA /DQLM0010 For GT Pump Motor Suitable M/S SIEMENS Catalogue. , AIR BREAK POWER CONTACTOR,MODEL:3TF30 10-0A,AUX CONTACTOR:1NO,415V,IE/AC1:20A IE/AC3:9A Vaux:240V AC For (50 MVA ST-2 Fans And Pumps) Suitable To M/S SIEMENS Catalogue. , CONTACTOR,AUX. CONTACTOR, Vaux:110VAC,3NO+1NC TYPE 3TH30-31-0A Suitable To M/S SIEMENS MAKE Catalogue For (K41,K42,K43,K44 Of Gts And ST-1). , CONTROL CONTACTOR : AIR BREAK CONTACT RELAY,110V COIL SUPPLY,TYPE:3TH3022-0A, WITH AUX. CONTACT:2NO+2NC Suitable To M/S SIEMENS Catalogue For (K35 Of Gts And ST-1) , AIR BREAK (AUX)CONTACTOR RELAY,3TH 30 40-OA 4NO+ONC Vaux: 240V AC For (K31 Of Uts And Uats, K31,K32 Of ST-2)Suitable To M/S SIEMENS Catalogue. , AUX. CONTACT 3NO+1NC TYPE: 3TH30 31-OA,VOLTAGE:230VAC Suitable To M/S SIEMENS Catalogue For (K65 Of Uts, Uats And ST-2). , ADD ON BLOCK TYPE: 3TX4001-2A,1NC Suitable To M/S SIEMENS Catalogue For (GT Pumps, UT And UAT Pumps, ST-2 Fans And Pumps). , ADD ON BLOCK TYPE: 3TX4010-2A,1NO Suitable To M/S SIEMENS Catalogue For (GT Fans And Pumps, UT And UAT Pumps, ST-2 Fans And Pumps). , RELAY,OVERLOAD, TYPE:THERMAL,CURRENT RANGE:6.3-10, MODEL:3UA5000-1J Suitable To M/S SIEMENS Catalogue For (GT Pumps). , RELAY,OVERLOAD,TYPE:THERMAL,CURRENT RANGE:3.2-5 A, MODEL:3UA5000-1F Suitable T100046412o M/S SIEMENS Catalogue For (ST-1 Pumps). , RELAY,OVERLOAD,TYPE:THERMAL,CURRENT RANGE:4-6.3 A,MODEL:3UA5000-1G Suitable To M/S SIEMENS Catalogue For (ST-2 Pumps). , RELAY,OVERLOAD,TYPE:THERMAL,CURRENT RANGE:0.25-0.4 A, MODEL: 3UA5000-0E Suitable To M/S SIEMENS Catalogue For (UAT-1 And 2 Fans). , RELAY,OVERLOAD,TYPE:THERMAL,CURRENT RANGE:1-1.6 A,MODEL:3UA5000-1A Suitable To M/S SIEMENS Catalogue For(Uts And ST-2 Fans) , RELAY,OVERLOAD,TYPE:FAN MOTOR THERMAL,CURRENT RANGE:2.5-4A ,Suitable To MAKE:SIEMENS /Cands/BH,MODEL:3UA50-00-1E, ADDITIONAL INFORMATION:DQLM00: SIEMENS MAKE MODEL:3UA50-00-1E,(GT Fans)

BOQ

Sl. No. Item Name
1PUMP MOTOR CONTACTOR 110V,AC,1NC,12A,415V,WITH ADD ON AUX.CONTACTBLOCK 1NO+1NC,TYPE-3TF31-01-OA /DQLM0010 for GT pump motor suitable M/S SIEMENS catalogue.
2AIR BREAK POWER CONTACTOR,MODEL:3TF30 10-0A,AUXCONTACTOR:1NO,415V,IE/AC1:20A IE/AC3:9A Vaux:240V AC for (50 MVA ST-2 fans and pumps) suitable to M/s SIEMENS catalogue.
3CONTACTOR,AUX. CONTACTOR, Vaux:110VAC,3NO+1NC TYPE 3TH30-31-0A suitable to M/s SIEMENS MAKE Catalogue for (K41,K42,K43,K44 of GTs and ST-1).
4CONTROL CONTACTOR : AIR BREAK CONTACT RELAY,110V COILSUPPLY,TYPE:3TH3022-0A, WITH AUX. CONTACT:2NO+2NC suitable to M/s SIEMENS Catalogue for (K35 of GTs and ST-1)
5AIR BREAK (AUX)CONTACTOR RELAY,3TH 30 40-OA 4NO+ONC Vaux: 240V AC for (K31 of UTs and UATs, K31,K32 of ST-2)suitable to M/s SIEMENS Catalogue.
6AUX. CONTACT 3NO+1NC TYPE: 3TH30 31-OA,VOLTAGE:230VAC suitable to M/s SIEMENS Catalogue for (K65 of UTs, UATs and ST-2).
7ADD ON BLOCK TYPE: 3TX4001-2A,1NC suitable to M/s SIEMENS Cataloguefor (GT pumps, UT and UAT pumps, ST-2 fans and pumps).
8ADD ON BLOCK TYPE: 3TX4010-2A,1NO suitable to M/s SIEMENS Catalogue for (GT fans and pumps, UT and UAT pumps, ST-2 fans and pumps).
9RELAY,OVERLOAD, TYPE:THERMAL,CURRENT RANGE:6.3-10, MODEL:3UA5000-1J suitable to M/s SIEMENS Catalogue for (GT pumps).
10RELAY,OVERLOAD,TYPE:THERMAL,CURRENT RANGE:3.2-5 A, MODEL:3UA5000-1F suitable t100046412o M/s SIEMENS Catalogue for (ST-1 pumps).
11RELAY,OVERLOAD,TYPE:THERMAL,CURRENT RANGE:4-6.3 A,MODEL:3UA5000-1Gsuitable to M/s SIEMENS Catalogue for (ST-2 pumps).
12RELAY,OVERLOAD,TYPE:THERMAL,CURRENT RANGE:0.25-0.4 A, MODEL: 3UA5000-0E suitable to M/s SIEMENS Catalogue for (UAT-1 and 2 fans).
13RELAY,OVERLOAD,TYPE:THERMAL,CURRENT RANGE:1-1.6 A,MODEL:3UA5000-1Asuitable to M/s SIEMENS Catalogue for(UTs and ST-2 fans)
14RELAY,OVERLOAD,TYPE:FAN MOTOR THERMAL,CURRENT RANGE:2.5-4A,suitable to MAKE:SIEMENS /CandS/BH,MODEL:3UA50-00-1E,ADDITIONAL INFORMATION:DQLM00: SIEMENS MAKE MODEL:3UA50-00-1E,(GT Fans)

AI Tender Summary

OUR REF NO 57405109
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE 1.03 Lakhs
LAST DATE 29-09-2026
Authority
Authority Name Telangana Power Generation Corporation Limited
Work Description Supply Of Power And Auxiliary Contactors And Overload Relays For Power Transformers , PUMP MOTOR CONTACTOR 110V,AC,1NC,12A,415V,WITH ADD ON AUX.CONTACT BLOCK 1NO+1NC,TYPE-3TF31-01-OA /DQLM0010 For GT Pump Motor Suitable M/S SIEMENS Catalogue. , AIR BREAK POWER CONTACTOR,MODEL:3TF30 10-0A,AUX CONTACTOR:1NO,415V,IE/AC1:20A IE/AC3:9A Vaux:240V AC For (50 MVA ST-2 Fans And Pumps) Suitable To M/S SIEMENS Catalogue. , CONTACTOR,AUX. CONTACTOR, Vaux:110VAC,3NO+1NC TYPE 3TH30-31-0A Suitable To M/S SIEMENS MAKE Catalogue For (K41,K42,K43,K44 Of Gts And ST-1). , CONTROL CONTACTOR : AIR BREAK CONTACT RELAY,110V COIL SUPPLY,TYPE:3TH3022-0A, WITH AUX. CONTACT:2NO+2NC Suitable To M/S SIEMENS Catalogue For (K35 Of Gts And ST-1) , AIR BREAK (AUX)CONTACTOR RELAY,3TH 30 40-OA 4NO+ONC Vaux: 240V AC For (K31 Of Uts And Uats, K31,K32 Of ST-2)Suitable To M/S SIEMENS Catalogue. , AUX. CONTACT 3NO+1NC TYPE: 3TH30 31-OA,VOLTAGE:230VAC Suitable To M/S SIEMENS Catalogue For (K65 Of Uts, Uats And ST-2). , ADD ON BLOCK TYPE: 3TX4001-2A,1NC Suitable To M/S SIEMENS Catalogue For (GT Pumps, UT And UAT Pumps, ST-2 Fans And Pumps). , ADD ON BLOCK TYPE: 3TX4010-2A,1NO Suitable To M/S SIEMENS Catalogue For (GT Fans And Pumps, UT And UAT Pumps, ST-2 Fans And Pumps). , RELAY,OVERLOAD, TYPE:THERMAL,CURRENT RANGE:6.3-10, MODEL:3UA5000-1J Suitable To M/S SIEMENS Catalogue For (GT Pumps). , RELAY,OVERLOAD,TYPE:THERMAL,CURRENT RANGE:3.2-5 A, MODEL:3UA5000-1F Suitable T100046412o M/S SIEMENS Catalogue For (ST-1 Pumps). , RELAY,OVERLOAD,TYPE:THERMAL,CURRENT RANGE:4-6.3 A,MODEL:3UA5000-1G Suitable To M/S SIEMENS Catalogue For (ST-2 Pumps). , RELAY,OVERLOAD,TYPE:THERMAL,CURRENT RANGE:0.25-0.4 A, MODEL: 3UA5000-0E Suitable To M/S SIEMENS Catalogue For (UAT-1 And 2 Fans). , RELAY,OVERLOAD,TYPE:THERMAL,CURRENT RANGE:1-1.6 A,MODEL:3UA5000-1A Suitable To M/S SIEMENS Catalogue For(Uts And ST-2 Fans) , RELAY,OVERLOAD,TYPE:FAN MOTOR THERMAL,CURRENT RANGE:2.5-4A ,Suitable To MAKE:SIEMENS /Cands/BH,MODEL:3UA50-00-1E, ADDITIONAL INFORMATION:DQLM00: SIEMENS MAKE MODEL:3UA50-00-1E,(GT Fans)
Basic Detail
Tender No 250/26-27/CE/O&M/KTPP/EM-I/Supply of Power and Auxiliary Contactors and Overload Relays for Power Transformers
Bidding Type Tender
Location
City
State Telangana
Key Dates
Publish Date 08 Sep 2026
Submission Date 29 Sep 2026
Open Date 01 Jan 0001
Finance
Tender Value 1.03 Lakhs
Tender Fee Ref. Documents
EMD 0
Exemption Not Available
Document List
DocumentsList.zip
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Tender Timeline

Sep 08, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Sep 29, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 18 days

Tender Documents

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