UNSPSC 39121569: Series reactor

Devices that eliminate harmonic wave and protect capacitor banks from damage.

UNSPSC 39121569 Series reactor is a Commodity code covering electrical components and materials for transit, utility, and facility maintenance applications. State and local governments procure under this code primarily through transit authorities and municipal departments seeking replacement parts, control equipment, and electrical assemblies—including light fixtures, power converters, fuses, switches, and miscellaneous electrical supplies for operations and emergency repairs. Dallas Area Rapid Transit Authority emerges as a repeat buyer, having posted multiple solicitations in recent months for dual fixture light assemblies, power converters, traction power fuses, solenoid lock switches, and cover components, all with FOB Destination shipping and Net 30 payment terms enforced through BONFIRE platform registrations. Beyond transit, school districts, county sheriffs' offices, and transportation authorities solicit under related electrical commodity codes, with Northside Independent School District in San Antonio tendering a broader electrical equipment, parts, supplies, rentals, and repairs IFB, and Hillsborough County Board of County Commissioners seeking ongoing Schneider brand electrical components for SCADA control panels at an estimated $519,787.19 over two years.

The code shows active procurement across Texas, Florida, and the Southeast, with Dallas Area Rapid Transit Authority representing the densest recent activity—posting seven separate opportunities between May and October 2026 for discrete electrical parts and assemblies. Secondary activity appears in Florida (Hillsborough County, Orange County Transportation Authority, City of Tampa) and Georgia (City of Atlanta Department of Aviation), alongside one statewide cooperative procurement through Sourcewell. Response deadlines cluster tightly; recent DART opportunities close within days of posting (May 20, September 21, October 16, October 20), reflecting supply-chain urgency and maintenance scheduling pressures. Delivery performance and lead time are weighted material evaluation factors—DART explicitly states that failure to meet specified delivery schedules constitutes grounds for rejection and default termination, and one power converter solicitation awards based on a combination of price and lead time due to operational criticality. The code does not show active small business set-asides or disadvantaged-enterprise designations in posted materials, though some issuing bodies (Orange County Transportation Authority) enforce current-pricing parity guarantees and require proof of insurance prior to award.