Freeze Stat
Johnson Controls | Part Number: A70GA1C
Four-Wire temperature control with open low Main contacts and close low auxiliary contacts. Temperature range is 15 to 55 F and differential is set at 5 degrees. Range is Screwdriver slot adjusted. Maximum Bulb temperature is 400 F and bulb and capillary size are 3/8 in. x 3 in. 6 ft capillary
Ships in 4-6 weeks
Long life contact structure with high contact force right up to break. Auxiliary contact can be used to actuate an alarm circuit when the main contact opens.

A70GA-1C Technical Data

Screwdriver Slot, Adjusting Knob On Differential or Range Screw

6' (1.8 m) Long Standard. Longer Capillary Tube Up to 10' (3 m) in 2' (0.6 m) Increments. Over 10' In 5' (1.5 m) Increments

Contact Action
Open On Rise, Close On Rise, SPDT, As Required

Contact Unit
Snap-Acting High Contact Force Right Up to Contact Break Point, No Bounce, Beryllium Copper Conductor Leaves with Silver-Cadmium Oxide Contacts

Gray Baked Enamel


Case: 0.062' (1.6 mm) Cold Rolled Steel
Cover: 0.028' (0.7 mm) Cold Rolled Steel