Square D Pumptrol Electromechanical DPST Pressure Switch, 40 to 60 psi

Description

Pressure Switch, Sub Brand: Pumptrol®, Type: Electromechanical, Increasing Range: 20 to 65 psig, Decreasing Range: 10 to 45 psig, Contact Configuration: DPST, Process Fluid: Fresh Water, Pressure Rating: 40 to 60 psi, Temperature Rating: -22 to 257 Deg F, Enclosure: NEMA 1, IP20, Operating Cycles: 10 Cycles/min, Switch Action(Open On Pressure): 2 NC, Accuracy: +/- 3%, Rated Voltage: 115 to 575V, Wire Leads: 10 AWG, Diaphragm Material: Nitrile (Buna-N) or Equivalent Rubber, Amperage Rating: 10A, NEMA Rating: 1, Adjustable Differential: Yes, Differential Pressure Rating: 15 to 30 psig, Flange Material: Zinc Plated Steel, Depth: 2.78 inch, Width: 3.76 inch, Height: 2.80 inch, Fluid Connection Type: 1/4 inch NPSF Internal Thread, HP Rating: 1 HP at 460/575VAC, 2 HP at 115VAC, 3 HP at 230VAC (3 PH), 1.5 HP at 115VAC (1 PH), Number Of Poles: 2, Insulation Voltage: 575V, Pressure Setting: 40 to 60 psi, Terminal Type: Screw Clamp, Voltage Rating: 115 to 575V, Phase: 1, 3, Applications: For Direct Control Of Motors In Pump And Compressor Applications, Standards: UL 508, UL Listed in File Number E12158 CCN NKPZ, CSA Certified in File Number LR 25490 Class 321106, ANSI/NSF Standard 61, CE Approved, FDA 21CFR.2600, NEMA, IEC, VDE

Features

• Rugged, robust construction provides a long life and provides years of uninterrupted, worry-free service
• Feature drift proof cut-in and cut-out settings
• Has visible vertical contacts, easy to inspect without removal
• An extra strong frame that resists distortion when mounting the switch to a compressor
• Designed for the direct control of motors in pump and compressor applications
• Diaphragm actuated

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