Opportunity
City of Columbus #RFQ033885
ABB ADVAC 15 kV Replacement Circuit Breaker
Posted
October 16, 2026
Respond By
October 23, 2026
Identifier
RFQ033885
NAICS
335313
The City of Columbus is seeking one ABB medium-voltage circuit breaker as an exact replacement for existing equipment. - Buyer: City of Columbus, Division of Water; requesting department: Public Utilities Department. - OEM: ABB. - Product: One ABB ADVAC Model 4, 15 kV drawout circuit breaker, part number AA4G1AA8XX000U0. - Key ratings and requirements: - 1200 A, 25 kA, three-cycle operation. - Capacitor switching rated 630 A, C2, 15 kA peak at 2.4 kHz. - 120 VAC charge motor and close coil; 250 VDC open coil; dual secondary disconnect. - No second open coil or undervoltage feature; standard ANSI button color and no button protection. - UL recognized, with a stainless-steel ground pad. - The breaker must be an exact direct replacement. Delivery is to the City’s location on Morse Road in Columbus, Ohio. - The solicitation references ABB_Breaker_Specs.pdf for detailed specifications.
Description
The City of Columbus is seeking one ABB 15 kV circuit breaker as a direct replacement for the existing unit. The required product is ABB ADVAC AA4G1AA8XX000U0, Model 4, drawout, rated 1200A and 25kA, and the specifications state that it must be an exact replacement. The response deadline is October 23, 2026, at 5:00 PM UTC, with delivery by November 16, 2026, to 4250 Morse Road, Columbus, Ohio. Detailed specifications are provided in the attached ABB_Breaker_Specs.pdf.