Johnson Controls A19AAC-9 Temperature Control

Temperature, Mechanical, 24 to 277Vac, SPDT, Automatic Reset, 100 to 240 degree F Setpoint Range, 6 degree F Fixed Differential, 6' Capillary Length with 3/8" x 3 1/2" Sensing Bulb, High Range Temperature Control with Screwdriver Slot Range Adjuster and Visible Scale

A19AAC-9 is identical to A19AAC-9C