ContractCombined Synopsis/SolicitationTotal Small Business Set-Aside (FAR 19.5)

150 KVA Portable Isolation Transformer

DEPARTMENT OF HOMELAND SECURITY• 52080PR260000133
Response Deadline
May 22, 2026
14 days left
Days Remaining
14
Until deadline
Set-Aside
Total Small Business Set-Aside (FAR 19.5)
Notice Type
Combined Synopsis/Solicitation

Contract Opportunity Analysis

The U.S. Coast Guard, Base Alameda, is seeking quotes for one 150 kVA portable isolation transformer to support work at IPF Alameda in Alameda, California. The requirement is for a new 150 kVA, 3-phase, NEMA 4X stainless steel encapsulated dry-type transformer with a 480-volt delta primary, 450-volt delta secondary, 60 hertz frequency, aluminum winding conductors, specified taps, a 150 degrees Celsius temperature rise, and a 220 degrees Celsius insulation system. The procurement is a brand name or equal commercial supply action, and offers must meet the stated salient characteristics while also satisfying the required delivery schedule of no more than 15 weeks after award. Quotes are due by 22 May 2026 at 1:00 PM PDT and must be emailed to the contracting officer and contract specialist.

Classification Codes

NAICS Code
423690
Other Electronic Parts and Equipment Merchant Wholesalers
PSC Code
5950
COILS AND TRANSFORMERS

Solicitation Documents

1 Files
Description of Requirement.docx
Word•22 KB•May 8, 2026
AI Summary
The government file describes a requirement for a vendor to provide and deliver one new 150 kVA 3-phase NEMA 4x (Stainless Steel) encapsulated dry-type portable isolation transformer to IPF Alameda for project UCGR6AP2A4. The transformer needs a primary voltage of 480-volt delta and a secondary voltage of 450-volt delta, with a 60 hertz frequency. It must have aluminum winding conductors, electrical taps (2 at +2.5% and 4 at -2.5%), a 150 degrees Celsius temperature rise, and a 220 degrees Celsius insulation system. While Eaton V48M45T49S64X is referenced as a baseline, comparable builds are acceptable but subject to scrutiny. The lead time for delivery cannot exceed 15 weeks due to installation timeline restrictions.

Related Contract Opportunities

Project Timeline

postedOriginal Solicitation PostedMay 8, 2026
deadlineResponse DeadlineMay 22, 2026
expiryArchive DateJun 6, 2026

Agency Information

Department
DEPARTMENT OF HOMELAND SECURITY
Sub-Tier
US COAST GUARD
Office
BASE ALAMEDA(00031)

Point of Contact

Name
Shawn Jenkins

Place of Performance

Alameda, California, UNITED STATES

Official Sources

View on SAM.gov