UNSPSC 39121644: High speed circuit breaker

Circuit breaker with high speed of circuit breaking, which can prevent damages to devices as it can completely prevent flashover in the event of short circuit.

UNSPSC 39121644 High speed circuit breaker is a Commodity code that encompasses replacement and repair of circuit breakers across distribution systems, including vacuum breakers, oil circuit breakers, and air circuit breakers rated at medium to high voltages. State and local governments buy these components for emergency replacement at correctional facilities, water treatment plants, electrical substations, and wastewater control systems, as well as for inventory stocking by school districts and utility authorities to support preventive maintenance programs and equipment modernization.

The issuing bodies span state corrections departments, county water and wastewater authorities, city utility departments, school districts, and regional transit systems. Recent activity clusters in Florida, Texas, Michigan, Illinois, Oregon, and Georgia, with multiple repeat buyers including Broward County (two solicitations for fabrication and refurbishment of water and wastewater control panels), the City of Jackson (two electrical code-compliance projects), and Fairfax County (switchgear testing and preventive maintenance). The Illinois Department of Corrections solicited sealed bids for a one-time 1600 AMP Westinghouse Type DB50 air circuit breaker replacement at Dixon Correctional Center (closing July 16, 2026, with a contract value not to exceed $26,520); Broward County issued an open-end indefinite-quantity IFB for fabrication and refurbishment of FEMA-compliant water and wastewater control panels with estimated annual pass-through allowances of $38,000 (closing June 26, 2026); and Fairfax County, Virginia issued a five-year term contract IFB for switchgear testing and preventive maintenance of low and medium voltage circuit breakers across eight wastewater facilities (closing June 9, 2026). The code shows steady demand for both emergency single-unit replacements under small-purchase procurement and multi-year preventive maintenance and inventory contracts, with vendor qualifications typically requiring state electrical licensing, demonstrated experience with high-current test equipment, and compliance with NFPA, NETA, and NEC standards.