Johnson Controls Temperature Controller A28PJ-1C Two Stage Agricultural with Nema 4X EnclosureThe A28PJ and A28PA are two stage temperature controls with rain tight and dust tight enclosures.Features: rugged thermoplastic gasketed enclosures that meet NEMA 4X specificationsO-ring sealed setpoint adjustment knobsrange scale with oversized white markings for easy readability in low lightexposed portion of liquid-filled sensing elements are plated and plastic coated to resist damage in corrosive atmospheres Product Specifications BRANDJohnson Controls CAPILLARY LENGTH FEETCoiled Capillary LEAD WIRE LENGTH FEET-- LEAD WIRE LENGTH INCHES-- BULB SIZE INCHES1-3/8 x 2-1/4 Coiled DIFFERENTIAL TEMPERATURE °F2 Ea. Stage, 2 to 7 Adj. Between Stages TEMPERATURE CONTROL RANGE °F30 to 110 VOLTAGE240 / 120 NEMA RATING4x RANGE ADJUSTERKnob STAGES2 SWITCH ACTION2 - SPDT APPLICATIONHeat & Cool TYPEMechanical LISTING, RATING, CERTIFICATIONUL Listed LIMITED WARRANTY YEARS1 MANUFACTURER'S PART NUMBERA28PJ-1C