# Automatic Transfer Switch

Canonical: https://abierto.us/opportunities/w911s225u0075

- Solicitation number: W911S225U0075
- Notice type: Combined synopsis and solicitation
- Status: Closed. Deadline was November 26, 2024 at 5:00 AM EST
- Department: Department of the Army
- Agency: Department of the Army
- Contracting office: W6QM Micc-Ft Drum (W911S2)
- NAICS: 335313 Switchgear and Switchboard Apparatus Manufacturing
- Product or service code: 6115 Generators and Generator Sets, Electrical
- Set-aside: Total small business set-aside
- First posted: November 19, 2024
- Last posted: November 19, 2024
- SAM.gov: https://sam.gov/workspace/contract/opp/27abfc03d5aa4a2ca3a73f33a47515cd/view

## Description

Automatic Transfer Switch, ZTG T-Series, 1600 A-3000 A, ZGAO200? ZTG OT 2000A3PH N1 SLD NEU? General Purpose Commercial and Industrial Automatic Transfer Switch? 2000 A, Open Transition, 3 Pole ? 208V 3 Ph System Voltage ? Solid Neutral Bar? NEMA 1 Enclosure ? Mechanical lugs 600 MCM? (24) #2-600MCM Ground Bar? No meter? No Communications? UL 1008 listed up To 480VAC at 50/60Hz? Seismic certified To IEEE-693-2005 at HIGH level With 2.5 amplification factor?

Seismic certified To IBC-2015 at lp=1.5 For z/h less than Or equal To 1? Microprocessor activated Maintained test switch? Programmable exerciser daily, 7-14-28-365 days user- selectable, with or without load? Event log of last 250 events? LED for Source 1 and Source - 2 - Position indication? LED for Source 1 and Source 2 - Source availability indication ? Engine start timer - adjustable up to 60sec? Phase rotation sensing of Source 1 and Source 2? Under/Over voltage sensing 3-phase Source 1 and Source 2 ?

Adjustable over/under frequency sensor-Source 2-and Source 1 ? Frequency Indication - on the controller? In Phase Monitor between Source 1 and Source 2 to allow transfer ? with enable/disable? Microprocessor activated Commit/no commit on transferring to Source 2 - with enable/disable? Adjustable time delay on transfer to Source 2? Adjustable time delay on retransfer to Source 1? Engine stop/cool adjustable cool down timer? Voltage imbalance between phases-applies to 3-phase only ?

Bypass transfer timer function-soft switch in controller? Package B-Base? 2 SPOT S1 position aux contacts ? 2 SPOT S2 position aux contacts? 2 unassigned digital inputs ? 4 unassigned digital outputs

## Publications

- November 19, 2024: Combined synopsis and solicitation, due November 26, 2024 at 5:00 AM EST. Notice 27abfc03d5aa4a2ca3a73f33a47515cd. https://sam.gov/workspace/contract/opp/27abfc03d5aa4a2ca3a73f33a47515cd/view

## Points of contact

- Diana Ruiz, diana.m.ruiz4.civ@army.mil, 7877073346
- Ralph Jones, ralph.m.jones12.civ@army.mil, 3157721669

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/w911s225u0075.