UNSPSC 32121711: Choke inductor

UNSPSC 32121711 Choke inductor is a Commodity code that captures electrical protective and control equipment for utility infrastructure, though recent state and local opportunities show significant misalignment between the code's nominal scope and actual procurement activity. The Kissimmee Utility Authority's sole-source procurement for SEL 451 and SEL 751 protection and feeder relays — standardized replacement equipment for SCADA-integrated protection schemes across its electrical system — represents the closest match to the code's intent, but most other recent opportunities tagged under this code involve broader electrical components, control systems, and materials procurement outside choke inductor scope. Issuing bodies span utility authorities, county governments, transit agencies, and school districts, with repeat activity from Hillsborough County commissioners (three separate opportunities for pump station control panels, Schneider electrical components, and SCADA infrastructure). The activity reflects ongoing replacement and maintenance cycles for aging electrical infrastructure and standardized equipment refresh within existing operational environments.

Geographic concentration centers in Florida and Texas. The Kissimmee Utility Authority procurement (quotation deadline August 24, 2026) and Hillsborough County's pump station control panel bid (ITB2600393, due September 29, 2026 at $3.66 million estimated value) anchor Florida activity; Hillsborough also bid Schneider components (ITB2600277, $519,787.19 estimated over two years, closed June 18, 2026) and pump station panels. In Texas, Trinity Metro (Tarrant County) sought an IDIQ electrical parts supplier (IFB26T035, due August 20, 2026), and Gwinnett County, Georgia issued quotes for ballasts and capacitors for Parks and Recreation (PA028-26, due June 12, 2026). Northside Independent School District in San Antonio posted an IFB for electronic equipment, parts, repairs, and rentals (IFB2026118, due September 24, 2026). Code activity is sparse and geographically scattered; the mismatch between the choke inductor commodity definition and the relays, control panels, ballasts, and broad electrical parts actually being solicited suggests either misclassification in state procurement systems or limited relevance of this code to current state and local buying patterns.