GEM

Tender Notice for ON-OFF Earth Isolator 400A 3 Pole,Vacuum Contactor SAVAC-4 400A 6.6kV,Vacuum Interrupter 6.6kV 400A in SONBHADRA, UTTAR PRADESH

Bid Publish Date

01-Dec-2025, 12:08 pm

Bid End Date

19-Dec-2025, 12:00 pm

Location

SONBHADRA , UTTAR PRADESH

Latest Corrigendum Available

Progress

Issue01-Dec-2025, 12:08 pm
Corrigendum12-Dec-2025
AwardPending
Explore all 3 tabs to view complete tender details

Quantity

243

Categories 34

AGITATORS RELAY SUPPLY CIRCUIT PROTECTION DEVICE CURRENT TRANSFORMER APFC PANEL CONTROL RELAYS FALL PROTECTION LANYARD VACUUM CIRCUIT BREAKER TRANSITION METALS CONTACTORS SWITCHES AND RELAY ELECTRICAL SUBSTATION STATIC CONVERTERS OVERLOAD RELAY EARTH LEAKAGE RELAY SUB STATION VALVE PARTS AND ACCESSORIES ANIMAL LABORATORY EQUIPMENT CONTROL WIRE BUSBAR TIMER ELECTRICAL PRODUCTS SOFT STARTER SAFETY SWITCHES SWITCH YARD ELECTRICAL DISTRIBUTION SYSTEM PROTECTION RELAY DIRECT TRANSFORMER SWITCHING APPARATUS PUMP HOUSE AUTOMATION HIGH TENSION PANEL DC MOTOR TURBINE PUMPS COUNTER

Northern Coalfields Limited has released a public tender for ON-OFF Earth Isolator 400A 3 Pole, Vacuum Contactor SAVAC-4 400A 6. 6kV, Vacuum Interrupter 6. 6kV 400A, Closing Coil Vacuum Contactor 220V, 3 Phase 3 Limb Drawout Potential Transformer, Control Circuit Breaker 6A 2P 10kA, Current Transformer 50 5A 15VA C1 CL1 C2, Motor Protection Relay M-PRO-100 220V, Earth Leakage Relay ELM-8 220V, On Delay Timer 10A 1NO 1NC, Current Transformer 150 5A 15VA C1 CL1, Current Transformer 600 5A 15VA C1 CL1, VCB Spout 6. 6kV Grade 40x12, DC Motor for Spring Charging 220V DC, Finger Contact for VCB Copper, Closing Coil for VCB 220V DC, Tripping Coil for VCB 220V DC, Lockout Relay CLR 220V DC, 3OC 1EF Relay IRI-PRO 220V DC, Trip Circuit Supervision Relay MRA 220V DC, Impulse Counter 220V DC, Phoenix Connector for Control Wiring, Vacuum Circuit Breaker 630A TP 20kA, Busbar Support in SONBHADRA, UTTAR PRADESH. Quantity: 243. Submission Deadline: 19-12-2025 12: 00: 00. Download documents and apply online.

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Bill of Quantities (BOQ) 24 Items

Item # Title Description Quantity Unit Consignee Delivery (Days)
1 ON-OFF Earth Isolator 400A 3 Pole Part no-0801020005 4 pieces ksl_mm 90
2 Vacuum Contactor SAVAC-4 400A 6.6kV Part no-0201200009 3 pieces ksl_mm 90
3 Vacuum Interrupter 6.6kV 400A Part no-0701040017 3 pieces ksl_mm 90
4 Closing Coil Vacuum Contactor 220V Part no-0701040040 2 pieces ksl_mm 90
5 3 Phase 3 Limb Drawout Potential Transformer Part no-0201040015 3 pieces ksl_mm 90
6 Control Circuit Breaker 6A 2P 10kA Part no-020109009 3 pieces ksl_mm 90
7 Current Transformer 50 5A 15VA C1 CL1 C2 Part no-0201040097 6 pieces ksl_mm 90
8 Motor Protection Relay M-PRO-100 220V Part no-0201070045 3 pieces ksl_mm 90
9 Earth Leakage Relay ELM-8 220V Part no-0601010054 2 pieces ksl_mm 90
10 On Delay Timer 10A 1NO 1NC Part no-0201130040 10 pieces ksl_mm 90
11 Current Transformer 150 5A 15VA C1 CL1 Part no-0201040102 3 pieces ksl_mm 90
12 Current Transformer 600 5A 15VA C1 CL1 Part no-0201040113 3 pieces ksl_mm 90
13 VCB Spout 6.6kV Grade 40x12 Part no-0601030053 20 pieces ksl_mm 90
14 DC Motor for Spring Charging 220V DC Part no-0202010060 3 pieces ksl_mm 90
15 Finger Contact for VCB Copper Part no-0102040024 2 pieces ksl_mm 90
16 Closing Coil for VCB 220V DC Part no-0201230002 5 pieces ksl_mm 90
17 Tripping Coil for VCB 220V DC Part no-0201120001 5 pieces ksl_mm 90
18 Lockout Relay CLR 220V DC Part no-0201070049 5 pieces ksl_mm 90
19 3OC 1EF Relay IRI-PRO 220V DC Part no-0201070054 2 pieces ksl_mm 90
20 Trip Circuit Supervision Relay MRA 220V DC Part no-0201070055 1 pieces ksl_mm 90
21 Impulse Counter 220V DC Part no-0202040157 2 pieces ksl_mm 90
22 Phoenix Connector for Control Wiring Part no-0311030062 100 pieces ksl_mm 90
23 Vacuum Circuit Breaker 630A TP 20kA Part no-0202010057 3 pieces ksl_mm 90
24 Busbar Support Part no-601030001 50 pieces ksl_mm 90

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Historical Data

Corrigendum Updates

1 Update
#1

Update

12-Dec-2025

Extended Deadline

19-Dec-2025, 12:00 pm

Opening Date

19-Dec-2025, 12:30 pm