Johnson Controls A19ABA-40 Temperature Control

Temperature, Mechanical, 24 to 277Vac, SPST, Open Low, Automatic Reset, -30 to 100 degree F Setpoint Range, 3 to 12 degree F Adjustable Differential, 6' Capillary Length with 3/8" x 4" Sensing Bulb, Remote Bulb Temperature Control with Screwdriver Slot Range Adjuster

A19ABA-40 is the direct replacement for A19ABA-40C, A19AHA-7, A19ABA-47