Dwyer CX-41 20A SPST Compressor Pressure Switch, Adjustable, 1/4" NPT, Unloader Valve (Gauge, 100 psi, NPT Female, 1/4 in, None)

Weight: 1.03 lb

Deadband: 20 to 30 psi

Compliance: CE

Switch Note: 2 each SPST snap action, normally closed (NC), 20 A @ 120 VAC, 12 A @ 240 VAC, 9.6 A @ 240 VAC (3 phase), 8.6 A @ 32 VDC, 3.1 A @ 120 VDC, 1.6 A @ 240 VDC. 1.5 HP @ 120 VAC, 2 HP @ 240 VAC, 3 HP @ 240 VAC (3 phase), 0.25 HP @ 32/120/240 VDC.

Switch Type: SPST Snap, NC

Pressure Type: Gauge

Pressure, Max: 100 psi

Pressure, Min: 25 psi

Repeatability: ± 5 psi

Switch Rating: 20 A @ 120 Vac, 12 A @ 240 Vac, 9.6 A @ 240 Vac (3 phase), 8.6 A @ 32 Vdc, 3.1 A @ 120 Vdc, 1.6 A @ 240 Vdc.ac

Pressure Limits: Up to 129 psi

Enclosure Ratings: None

Materials, Wetted: Aluminum, Buna-N (NBR)

Media Compatibility: Air, Argon, Carbon dioxide, Helium, Nitrogen, Non-Corrosive Dry Gases

Mounting Orientation: Not Position Sensitive

Set Point Adjustment: Internal Screw

Process Connection Size: 1/4 in

Process Connection Type: NPT Female

Operating Temperature, Max: 140 °F

Material Construction Option: Aluminum

Datasheet