Johnson Controls T-4100-1 Thermostat Els PW 17895 this switch meets rigorous safety

this switch meets rigorous safety standards for combustion air proving and industrial safety interlock applications

For technicians servicing HVACR refrigeration systems

OEM Compatibility: Designed specifically for Goodman and Amana furnace repair

the SPST (Single-Pole Single-Throw) contacts lock open and require a physical technician intervention to resume operation

preventing the system from operating outside of design parameters

Johnson Controls T-4100-1 Thermostat Els PW 17895 this switch meets rigorous safetyThe Johnson Controls T 4100 1 is a professional grade single temperature pneumatic thermostat engineered for precise proportional control of industrial and commercial HVAC systems. This direct acting pneumatic thermostat features a low volume output design, making it a reliable drop in replacement for legacy pneumatic control systems. Operating within a dial range of 55 to 85? F, the T 4100 1 is optimized for vertical mount thermostat configurations