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20/90 Degree Temperature Range
ensuring physical fit and electrical compatibility with factory wiring harnesses
simplifying truck stock and inventory management
Simplified Maintenance: The DIN spade terminal design and Clip-On fastening allow for quick diagnostic swaps without disturbing the piping
Utilizing high-grade damper linkage components
United Electric H400K-456-M540 Pressure Switch 340793-762 20/90 Degree Temperature RangeThe United Electric H400K 456 M540 is a high performance differential pressure switch engineered for precision monitoring in demanding HVACR and industrial process environments. This unit features a Viton diaphragm, providing superior chemical compatibility and thermal stability for systems handling aggressive media. With an adjustable range of 2 to 20 PSI, it allows technicians to fine tune set points via an internal calibrated reference dial for