Pressure actuated switch is designed for detection of a waterflow condition in automatic fire sprinkler systems such as wet systems with alarm check valves or dry pipe systems; 3.78 w x 3.20 d x 4.22 inch h; two knockouts provided for 1/2 inch conduit, individual switch compartments and ground screws suitable for dissimilar voltages; die-cast enclosure cover with textured red powdercoat finish, single cover screw and rain lip, base die-cast; nylon 1/2 inch npt male pressure connection; 4-8 psi adjustment; 2 psi typical differential; 300 psi max system pressure; switch contacts: two spdt (form c), 10.1 amps at 125/250 vac, 2 amps at 30 vdc; -40 to 140 degree f (-40 to 60 degree c)
No other part numbers with same form, fit, and function found.
Dustproof hazardous locations/environmental protection, 1.625 inches overall length, 3.000 inches overall height, 1.562 inches overall width
Dustproof hazardous locations/environmental protection, 1.625 inches overall length, 3.000 inches overall height, 1.562 inches overall width
2a single mounting facility thread class, 0.375 inches single mounting facility thread length, 2.392 inches overall length, 1.046 inches overall height
2a single mounting facility thread class, 0.375 inches single mounting facility thread length, 2.392 inches overall length, 1.046 inches overall height
2a single mounting facility thread class, 0.375 inches single mounting facility thread length, 1.620 inches overall length, 1.046 inches overall height
2a single mounting facility thread class, 0.375 inches single mounting facility thread length, 1.620 inches overall length, 1.046 inches overall height
NSN 6650-00-824-0745
NSN 6220-00-676-0904
NSN 5895-01-011-3801
NSN 5910-01-633-9963
NSN 6620-01-559-1921
NSN 5996-01-408-9796
NSN 7035-00-104-7613
NSN 6145-01-434-5848
NSN 6620-00-150-6514
NSN 6650-01-083-6671
NSN 4140-01-477-0331
NSN 6145-00-763-6077
Last Updated: 05/28/2024