Western Coalfields Limited Electrical Components Tender Madhya Pradesh 2026 GBF Series 300A-400A Contactor Relays

Tender Overview

Western Coalfields Limited invites bids for a broad range of electrical assembly components under the GBF series, including 300A contactors with coil, MAIN MOVING AND FIXED CONTACTS for 300 A, AUXILIARY MOVING AND FIXED CONTACTS, EARTH LEAKAGE RELAY, CORE BALANCE CURRENT TRANSFORMER, 400A 3-POLE OFFLOAD ISOLATORS, PILOT RELAY 12V DC, TIMER 10 TO 180 SEC pneumatic type, and related parts. The estimated value is ₹893,716.00 with a scope limited to the supply of goods. OEM eligibility specifies Prabhu Industrial Udyog Pvt. Ltd. as the manufacturer, with authorization required. The document also sets a 25% quantity variation right and online RTGS/EFT payment options through State Bank of India, Pathakhera. Location details point to Madhya Pradesh, Betul district, Pathakhera area. This tender emphasizes OEM/Authorized Dealer participation and complete certificate uploads as prerequisites.

Technical Specifications & Requirements

• Product scope includes: GBF2001 300 AMPS CONTACTOR WITH COIL, GBF2001A MAIN MOVING/FIXED CONTACTS (300 A), GBF2001B AUXILIARY MOVING/FIXED CONTACTS, GBF2004 EARTH LEAKAGE RELAY WITHOUT TRANSFORMER, GBF2005 CORE BALANCE CURRENT TRANSFORMER, GBF2007C 400 AMPS 3 POLE OFFLOAD ISOLATOR REV W, GBF2024B PILOT RELAY 12V DC, GBF2052 TIMER 10 TO 180 SEC PNEUMATIC, among others.
• Additional: NS4SD001 NS4SD013 NS4SD021 NS4SD024 NS4SD024A NS4SD027 NS4SD028 NS4SD030 NS4SD036 NS4SD040 items cover isolators, relays, timers, LED indicators, dash pot oil, and thermal overloads.
• No consolidated technical specs provided; bidders must rely on ATC document and OEM authorization for exact part numbers, coil voltages, contact ratings, and dimensional fits.
• Estimated value and item count indicate a procurement-scale project with multiple sub-items under GBF/NS4 catalogues.

Terms, Conditions & Eligibility

• EMD: Not explicitly stated in data; bidders must review ATC and bid documents for EMD requirements.
• Delivery: Option Clause allows quantity variation up to 25% of bid quantity at contract, with possible extended delivery calculations; minimum extension rules apply (minimum 30 days).
• Payment: Online RTGS/internet banking accepted; payment beneficiary: WESTERN COALFIELDS LIMITED OPERATION ACCOUNT, SBIN Pathakhera; provide contract number and seller name in transaction details.
• Eligibility: Original Equipment Manufacturer or Authorized Dealer eligible; OEM name specified as Prabhu Industrial Udyog Pvt. Ltd.; Manufacturer Authorization required when using authorized distributors.
• Documentation: Submit PAN, GSTIN, Cancelled Cheque, EFT Mandate certified by bank; ensure all certificates uploaded with bid per ATC.
• Penalties/Warranty: ATC references potential performance/bid conditions; no explicit LD or warranty terms listed in provided data; bidders should verify in ATC document.