The York S1-5882873 is the official superseding part number

What is the maximum surge pressure for this switch

12-hour spring wound countdown timer designed for demanding commercial HVACR and electrical applications

Key Benefits: Dual-Purpose Monitoring: Provides immediate visual confirmation of refrigerant state (liquid vs

Johnson Controls A19AAB-4 Temperature Control 30067439-890 The York S1-5882873 is theThe Johnson Controls A19AAB 4 is a professional grade mechanical temperature control designed for heavy duty HVACR applications requiring high precision single stage temperature control. This robust remote bulb thermostat features a single pole, single throw (SPST) switch configuration that is factory set to open on high temperature. Engineered with a liquid filled sensing element, the A19AAB 4 provides consistent repeat accuracy that remains