Johnson Controls A19BAF-1 Temperature Control 30067439-890 Electrical Reliability: High-performance SPST contacts

Electrical Reliability: High-performance SPST contacts provide consistent electrical continuity for the control board signal

High Dielectric Strength: The 440Vac rating allows for safe operation in systems where voltage spikes or transients are common

this instrument utilizes a phosphor bronze Bourdon tube and a durable brass socket to deliver a high-accuracy measurement of ±1% full scale (ASME B40

typically found in commercial integrated control boards

allowing for simultaneous control of multiple loads or feedback loops from a single trigger

Johnson Controls A19BAF-1 Temperature Control 30067439-890 Electrical Reliability: High-performance SPST contactsThe Johnson Controls A19BAF 1 is a heavy duty mechanical temperature control engineered for precision in demanding HVACR environments. This SPDT (Single Pole Double Throw) controller features a liquid filled sensing element with a 1 3 8" x 2 1 4" coiled bulb and capillary, specifically designed for accurate space temperature monitoring. With a setpoint range of 30 to 110? F and a fixed differential of 1. 5? F, this unit ensures rapid response to