UNSPSC 41111928: Current sensors

UNSPSC 41111928 Current sensors (Commodity) covers electrical protection, control, and monitoring components for utility, municipal, and industrial infrastructure, with recent state and local solicitations emphasizing specialized relay and control panel systems for water and wastewater operations, electrical distribution protection, and facility automation. Kissimmee Utility Authority solicited SEL 451 and SEL 751 protection relays under sole-source procurement (quotations due August 24, 2026) to replace aging relay systems across its electrical network, requiring full interoperability with existing SCADA infrastructure and standardized protection schemes without system redesign. Hillsborough County Board of County Commissioners issued a competitive sealed bid for pump station control panels and related enclosures (ITB-26-00393, bids due September 29, 2026, estimated value $3.66 million over two years) requiring UL 508A-certified fabrication, weekly production capacity of two to four complete panels, and 24/7 emergency support. The City of Bartow, Florida procured a Master Lift Station Motor Control Center installation involving de-energization, demolition, and installation of new MCC sections with associated electrical and control work per NEC and FDEP standards. Gwinnett County, Georgia requested annual contract quotes for 1500W metal halide ballasts (480V, Advance Brand) and capacitors (Aerovox Z74S5232NN or equivalent, approximately 200 units each annually). Hillsborough County also issued a competitive bid for authorized Schneider Electric component parts (ITB-26-00277, estimated $519,787.19 over two years) standardized for use in SCADA control panels, with 15-day delivery to four warehouse locations and annual CPI-U price adjustment provisions. Issuing bodies include utility authorities, county governments, municipalities, and special-purpose districts, with Hillsborough County appearing as a repeat buyer across multiple solicitations.

Recent activity concentrates in Florida and Georgia, with secondary procurement in Texas and Washington state through cooperative purchasing. Kissimmee, Tampa, and other Florida utilities dominate the recent solicitation list, driven by aging electrical infrastructure replacement and SCADA system standardization. Northside Independent School District in Texas issued an IFB for electronic equipment, parts, repairs, rentals, and services (IFB2026118, bids due September 24, 2026) replacing an expiring contract and requiring all prior vendors to re-compete. Trinity Metro in Tarrant County, Texas established an IDIQ electrical parts supply contract (IFB26T035, proposals due August 20, 2026) for maintenance and emergency operations across transit facilities. The Sourcewell cooperative purchasing initiative (RFP #061626, proposals due June 16, 2026) pursued law enforcement equipment on behalf of participating Washington and other state/local entities, indicating broader procurement through multi-jurisdictional cooperative vehicles. The code shows active demand from utility and infrastructure operators seeking standardized, compatible components that minimize system redesign risk and operational disruption.