Pressure sensor type |
Electromechanical pressure switch
|
Controlled fluid |
Air (-22...257 °F)
|
Adjustable range on rising pressure |
100...200 psi
|
Approximate adjustable differential |
40 psi
|
Destruction pressure |
220 psi
|
Pressure actuator |
Diaphragm
|
Pressure switch type of operation |
Regulation between 2 thresholds
|
Scale type |
Fixed differential
|
Setting |
Internal
|
Local display |
Without
|
Contacts type and composition |
2 NC, snap action, DPST-DB, Form YY
|
Cable entry number |
2 0.88 in cable entries with 0.84 in across flats UL 508
|
Electrical connection |
Screw-clamp terminals, clamping capacity: 5.261 mm² Screw-clamp terminals, clamping capacity: 10 AWG
|
Fluid connection type |
0.25 inch NPSF internal conforming to UL 508
|
Short circuit protection |
20 A by cartridge fuse, type gG
|
Materials in contact with fluid |
Nitrile (Buna-N) or equivalent rubber diaphragm Zinc plated steel or equivalent flange
|
Material |
Noryl thermoplastic resin or equivalent cover Polypropylene cover
|
Operating position |
Any position
|
Motor power kW |
0.75 kW (1 hp) at 575 V AC, 3 phases 0.75 kW (1 hp) at 460 V AC, 3 phases 2.2 kW (3 hp) at 230 V AC, 3 phases 1.5 kW (2 hp) at 115 V AC, 3 phases 1.1 kW (1.5 hp) at 115 V AC, 1 phase 1.5 kW (2 hp) at 230 V AC, 1 phase
|
Electrical durability |
100000 cycles at 10 cyc/mn
|
Mechanical durability |
300000 cycles
|
Terminal block type |
4 terminals
|
Operating rate |
10 cyc/mn
|
[Ui] rated insulation voltage |
575 V conforming to UL 508
|
Product weight |
1 lb(US)
|
Repeat accuracy |
+/- 3 %
|
Terminals description ISO n°1 |
L1-T1 L2-T2
|
Width |
3.1 in
|
Height |
3.71 in
|
Depth |
3.76 in
|
Factory modification |
2-way pressure release valve Maintained manual cut-out lever (AUTO-OFF)
|