Active Solicitation · DEPT OF DEFENSE
AI Summary
The Department of Defense is seeking quotes for a 750 kVA 3-phase transformer under NAICS Code 335311. This is a small-business set-aside opportunity, and offers must be submitted by 10:00 A.M. CST on June 5, 2026. Ensure active registration in SAM to be considered for award.
Request the purchase of the product listed below. This acquisition is being procured utilizing NAICS Code 335311 Power, Distribution, and Specialty Transformer Manufacturing: Ballasts Lamp holders, and Starters Size Standard 600 Employees and PSC Code 6120, Transformers: Distribution and Power Station. This requirement will be a Small-Business Set-Aside. Using RFO Part 12 procedures, 375th CONS intends to evaluate submitted quotes using Lowest Price Technically Acceptable (LPTA) criteria, and a single award will be made.
To be considered for award, offerors must have an active registration in SAM. Please provide an offer for the product listed below by: 10:00 A.M. CST 5 June 2026. (All RFQ info and Transformer Specs are attached)
kVA - 750 kVA 3 Phase Pad-Mount Transformer
Insulating fluid - Envirotemp FR3
Efficiency Standard - DOE 2016
High Voltage - 12470GY/7200 Volts
High Voltage kV Class - 15 kV Class
High Voltage kV BIL - 95 kV BIL
Primary Termination Style - Dead Front
Primary Feed Type - Loop Feed
Taps - 2 - 2.5% taps above and 2 - 2.5% taps below nominal
Tap Changer - 5-position tap changer
Tap Changer Switch Location - Frontplate HV Compartment
High Voltage Bushings - 200 amp Cooper bushing wells with removable studs (Quantity: 6)
Primary Ground Bushing Selection - Combined H0X0 Bushing
High Voltage Inserts - 15 kV, 95 kV BIL load-break inserts (Quantity: 6)
Loadbreak Switch(es) - 15-38 kV, 300A 2-Position (Quantity: 3)
Loadbreak Switch Location - Frontplate HV Compartment
High Voltage Arresters - Varistar elbow arresters, 15 kV class, distribution class 15 kV (Quantity: 3)
Overcurrent Protection Bayonet Fuses in series with Partial-Range Current-Limiting Fuses (Quantity: 3)
Expulsion fuses Bayonet fuses - (Quantity: 3)
Bayonet Holder - Copper Bayonet Fuse Holder (Quantity: 3)
Low Voltage - 480Y/277 Volts
Low Voltage kV Class - 1.2 kV Class
Low Voltage kV BIL - 30 kV BIL
Secondary Termination Style - Live Front
Secondary Feed Type - Radial Feed
Low Voltage Bushing Location - LV Frontplate (seg 1)
Low Voltage Bushings - Integral aluminum 12-hole spade bushing(s) (Quantity: 4)
Bushing Supports - Standard LV Bushing Support Assembly
Cabinet hardware - Penta-head cabinet door bolts
Cabinet Types - IEEE/ANSI Infrared Viewing Windows - No Window Required Bushing Layout - K 4.5 Loop feed per IEEE C57.12.34-2022 Figure 11 minimum dimensions (without bails) Special Paint - Federal Spec Number Sherwin Williams 6006, Black Bean Brown Cabinet Sill Construction - 304L Stainless steel cabinet sill Cabinet Sides Construction - 304L Stainless steel cabinet sides Tank Base Construction - 304L Stainless steel tank base FM / UL Certifications - UL Listed Liquid Level Gauge - Magnetic liquid level gauge Pressure Vacuum Gauges - Pressure/vacuum gauge Thermometer - Thermometer, dial-type Other Fittings - Schrader valve Drain Valve - Drain valve with sampler in LV Compartment (1") Fill Valve - Fill plug in LV Compartment Pressure Relief Device - Pressure relief device, 50 SCFM Ground Pads - Two-hole ground pads (Quantity: 3) Nitrogen Blanket - Yes
Cover Bolted cover
Gauges Location Inside Main Cabinet on Front Plate
FY26 750KVA 3-PHASE TRANSFORMER is a federal acquisition solicitation issued by DEPT OF DEFENSE. Review the full description, attachments, and submission requirements on SamSearch before the response deadline.
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