Johnson Controls A19AHA-5C

REMOTE BULB TEMP CONTROL; -15/50F; 4’ CAP; SPDT; ENCL-OPEN; ⅜ X 4” BULB 1 DIFF. 5/20F ADJ;

REMOTE BULB TEMP CONTROL; -15/50F; 4’ CAP; SPDT; ENCL-OPEN; ⅜ X 4” BULB 1 DIFF. 5/20F ADJ;