Square D 9013GSG2J20 Pressure Switch, 3-Phase, 10 A, 115/575 V, DPST, Screw Clamp Terminal, NEMA 1 Enclosure

Water pump and air compressor pressure switch with 20 to 40 psi cut-in/cut-out settings. Designed to control higher water pumps and air compressors requiring higher electrical ratings. 2-Pole, NEMA 1 enclosure, 1/4 in NPSF internal pressure connection, diaphragm actuated, UL/CSA Listed, RoHS compliant, NSF61-Annex G certified. Individually boxed.