Durable Construction: Built to withstand the harsh environments of mechanical rooms while maintaining calibration accuracy
This model serves as the high-performance direct replacement for the obsolete 50-203-02
maintaining consistent normally closed (NC) continuity during standard operation
Direct OEM Substitute: Replaces legacy part S1-024-25255-700 without requiring bracket modifications or wiring adapters
allowing for the simultaneous control of two independent circuits from a single 24-volt coil signal
Johnson Controls A19EAF-1 Temperature Control Els PW 17895 Durable Construction: Built to withstandTemperature, Mechanical, 120Vac 240Vac, SPDT, Automatic Reset, 60 to 130 degree F Setpoint Range, 2 degree F Fixed Differential, Flange Mounted Duct Temperature Control with Knob Range Adjustment This item does not qualify for free shipping.