Winters 3WPS SWITCH, AL, NEMA 4, 400-1600PSI, SPDT, ADJ, SCREW TERM, 1/4"NPT 3WPSH1600N4
$1,069.49
- Brand
- U.S. Winter instruments
- SKU:
- 3WPSH1600N4
- UPC:
- 6.28E+11
Winters, 3WPSH1600N4, 3WPS 400-1,600 PSI, 1/4" NPT, NEMA 4 Aluminum Industrial Pressure Switch
Features:
- Piston-type pressure switch
- 30 to 1,600 PSI pressure range
- SPDT switch
- Simple set point adjustment, SPDT, snap action
- Anodized aluminum construction with Buna N wetted parts
- ±2% of the adjustable range accuracy
- NEMA 4, IP65 enclosure rating (NEMA 4x optional)
- CSA approved and PED compliant
- 1 year warranty
Applications:
- Suitable for pump and compressor monitoring, HVAC systems and general industrial applications
| Adjustable Range Min | 400PSI (27 bar) |
| Adjustable Range Max | 1,600 PSI (107 bar) |
| Approximate Deadband | 20 - 80 PSI (1.3 - 5.3 bar) |
| Proof Pressure | 2,000 PSI (133 bar) |
| Housing Material | Anodized aluminum |
| Accuracy | ±2% of the adjustable range |
| Pressure Connection | 1/4" NPTF |
| Electrical Connection | 1/2" NPTF conduit connection with screw terminals |
| Wetted Parts | Aluminum and Buna N (Teflon®or Viton® diaphragm optional) |
| Set Point Adjustment | Self locking adjustment nut |
| Deadband | Fixed |
| Contact Rating | 10 amps @ 125/250/480 Vac0.05 amps @ 125 Vdc 0.03 amps @ 250 Vdc (standard for 30, 85 and 340 ranges) 5 amps @ 125/250 Vac (hermetically sealed) |
| No. of Contacts | One, SPDT (hermetically sealed option available) |
| Ambient Temperature | -20°F to 165°F (-29°C to 74°C) |
| Storage Temperature | -40°F to 200°F (-40°C to 93°C) |
| Enclosure Rating | NEMA 4, IP65 (NEMA 4x optional) |
| Approvals | CSA, PED 97/23/EC compliant, UL recognized (switch only) |
| Weight | 3.75 lbs (1.7 kg) |