Square D 9012GMW2G21

B013VFSWY6

Square D 9012GM Dual-Stage Piston-Actuated Pressure Switch, 90-2,900 psi Press. Range, NEMA 4, 4X, and 13 Enc, 1/4"-18 NPTF Press. Connection, SPDT Contacts, w/ #G21 Modification

Square D 9012GM Dual-Stage Piston-Actuated Pressure Switch, 90-2,900 psi Press. Range, NEMA 4, 4X, and 13 Enc, 1/4"-18 NPTF Press. Connection, SPDT Contacts, w/ #G21 Modificationzoomprev