
Differential Pressure Switch, Application HVAC, Contact Form SPDT, Electrical Connection Type Screw Terminals, Electrical Rating 1/4 hp @ 250V AC, 1/8 hp @ 125V AC, Housing Material Aluminum, Housing Type NEMA-3 Enclosure, IP Rating IP54, Includes Drain Plug, O-Ring Seal in Cover, Input Voltage 125V AC, 250V AC, 480V AC, Maximum Differential Pressure Setting 1.6 in wc, Maximum Operating Temperature 140 Degrees F, Maximum Pressure Rating 50 psi, Maximum Pressure Setting 45 in wc
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Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.