Johnson Controls R310AE-2 Sensing Switch 30067439-890 meeting ANSI Z21

meeting ANSI Z21

It operates within a wide temperature range of -40°F to +50°F

Is the capillary tube field-extensible

this unit provides maximum protection against moisture

verify the integrity of the pilot ignition lead to ensure consistent flame sensing and ignition performance across the entire heating cycle

Johnson Controls R310AE-2 Sensing Switch 30067439-890 meeting ANSI Z21The Johnson Controls R310AE 2 is a high performance current sensing switch designed for HVACR professionals who need reliable interlocking and status monitoring without direct electrical connection to the sensed circuit. This solid state current status switch operates with a normally open configuration, closing its internal electronic switch whenever the alternating current in the monitored conductor exceeds the 0. 5 ampere threshold. This model is