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2WPS General-Purpose Pressure Switch
Brand: Winters Instruments
Specifications
- Piston-type pressure switch
- Vacuum to psi: 500 (kPa: 3,447, bar: 34.47) pressure range
- SPDT switch
- Fixed or adjustable deadband
- Simple set point adjustment
- Anodized aluminum construction with Buna N wetted parts
- ±2% of the adjustable range accuracy
- NEMA 4, IP65 enclosure rating (NEMA 4X optional)
- UL, CSA approved and PED compliant
- CRN registered
Displaying prices & availability for Ohio, United States in CAD. Change location.
Models matching criteria: 750
- Switch - 10 A, 125/250/480 Vac, 2 A, 600 Vac, 0.4 A, 125 Vdc, 0.2 A, 250 Vdc Manual Reset (Non UL)
- Deadband - Adjustable
- Pressure Range - psi: 15 to 250 (kPa: 100 to 1,700, bar: 1 to 17)
- Pressure Connection - 1/4" Female NPT
- Wetted Material - Buna-N
- Environmental Protection - NEMA 4X
- Adjustment Type - Manual Reset
100+ In Stock
$142.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250/480 Vac, 2 A, 600 Vac, 0.4 A, 125 Vdc, 0.2 A, 250 Vdc Manual Reset (Non UL)
- Deadband - Adjustable
- Pressure Range - psi: 6 to 90 (kPa: 40 to 600, bar: 0.4 to 6)
- Pressure Connection - 1/4" Female NPT
- Wetted Material - Viton Diaphragm
- Environmental Protection - NEMA 4X
- Adjustment Type - Manual Reset
100+ In Stock
$274.00
CAD
Does not ship to OH, United States
- Switch - 1 A, 125 Vac, Gold Contact
- Deadband - Adjustable
- Pressure Range - psi: 1 to 15 (kPa: 7 to 100, bar: 0.07 to 1)
- Pressure Connection - Nickel-Plated Fitting
- Wetted Material - Viton Diaphragm
- Environmental Protection - NEMA 4X
- Adjustment Type - No Manual Reset
100+ In Stock
$321.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250/480 Vac, 2 A, 600 Vac, 0.4 A, 125 Vdc, 0.2 A, 250 Vdc Manual Reset (Non UL)
- Deadband - Adjustable
- Pressure Range - psi: 6 to 90 (kPa: 40 to 600, bar: 0.4 to 6)
- Pressure Connection - 1/8" Internal NPT & 1/2" External NPT
- Wetted Material - Teflon
- Environmental Protection - NEMA 4X
- Adjustment Type - No Manual Reset
100+ In Stock
$453.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250/480 Vac, 2 A, 600 Vac, 0.4 A, 125 Vdc, 0.2 A, 250 Vdc Manual Reset (Non UL)
- Deadband - Adjustable
- Pressure Range - psi: 1 to 15 (kPa: 7 to 100, bar: 0.07 to 1)
- Pressure Connection - Brass Fitting 1/4" NPT
- Wetted Material - Buna-N
- Environmental Protection - NEMA 4X
- Adjustment Type - Manual Reset
100+ In Stock
$1,607.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250/480 Vac, 2 A, 600 Vac, 0.4 A, 125 Vdc, 0.2 A, 250 Vdc Manual Reset (Non UL)
- Deadband - Adjustable
- Pressure Range - psi: 15 to 250 (kPa: 100 to 1,700, bar: 1 to 17)
- Pressure Connection - 1/8" Internal NPT & 1/2" External NPT
- Wetted Material - Teflon
- Environmental Protection - NEMA 4
- Adjustment Type - Manual Reset
100+ In Stock
$2,078.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250 Vac, 3A, 480 Vac
- Deadband - Adjustable
- Pressure Range - psi: 15 to 250 (kPa: 100 to 1,700, bar: 1 to 17)
- Pressure Connection - Brass Fitting 1/4" NPT
- Wetted Material - Viton Diaphragm
- Environmental Protection - NEMA 4X
- Adjustment Type - No Manual Reset
100+ In Stock
$771.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250/480 Vac, 2 A, 600 Vac, 0.4 A, 125 Vdc, 0.2 A, 250 Vdc Manual Reset (Non UL)
- Deadband - Adjustable
- Pressure Range - psi: 1 to 15 (kPa: 7 to 100, bar: 0.07 to 1)
- Pressure Connection - Brass Fitting 1/4" NPT
- Wetted Material - Teflon
- Environmental Protection - NEMA 4
- Adjustment Type - Manual Reset
100+ In Stock
$807.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250 Vac, 3A, 480 Vac
- Deadband - Adjustable
- Pressure Range - psi: 35 to 500 (kPa: 240 to 3,400, bar: 2.4 to 34)
- Pressure Connection - Brass Fitting 1/4" NPT
- Wetted Material - Teflon
- Environmental Protection - NEMA 4
- Adjustment Type - No Manual Reset
100+ In Stock
$1,026.00
CAD
Does not ship to OH, United States
- Switch - 1 A, 125 Vac, Gold Contact
- Deadband - Adjustable
- Pressure Range - psi: 35 to 500 (kPa: 240 to 3,400, bar: 2.4 to 34)
- Pressure Connection - Brass Fitting 1/8" Internal NPT & 1/2" External NPT
- Wetted Material - Buna-N
- Environmental Protection - NEMA 4
- Adjustment Type - No Manual Reset
100+ In Stock
$1,395.00
CAD
Does not ship to OH, United States
- Switch - 15 A, 125/250/480 Vac, 0.05 A, 125 Vdc, 0.03 A, 250 Vdc Adjustable Deadband
- Deadband - Adjustable
- Pressure Range - Inches Hg: 1 to 30 Vacuum
- Pressure Connection - Nickel-Plated Fitting
- Wetted Material - Viton Diaphragm
- Environmental Protection - NEMA 4X
- Adjustment Type - No Manual Reset
100+ In Stock
$1,783.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250 Vac, 3A, 480 Vac
- Deadband - Adjustable
- Pressure Range - psi: 35 to 500 (kPa: 240 to 3,400, bar: 2.4 to 34)
- Pressure Connection - Brass Fitting 1/4" NPT
- Wetted Material - Teflon
- Environmental Protection - NEMA 4X
- Adjustment Type - No Manual Reset
100+ In Stock
$2,024.00
CAD
Does not ship to OH, United States
- Switch - 1 A, 125 Vac, Gold Contact
- Deadband - Adjustable
- Pressure Range - psi: 15 to 250 (kPa: 100 to 1,700, bar: 1 to 17)
- Pressure Connection - Brass Fitting 1/4" NPT
- Wetted Material - Viton Diaphragm
- Environmental Protection - NEMA 4X
- Adjustment Type - No Manual Reset
100+ In Stock
$2,458.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250 Vac, 3A, 480 Vac
- Deadband - Adjustable
- Pressure Range - psi: 1 to 15 (kPa: 7 to 100, bar: 0.07 to 1)
- Pressure Connection - 1/4" Female NPT
- Wetted Material - Teflon
- Environmental Protection - NEMA 4
- Adjustment Type - No Manual Reset
100+ In Stock
$252.00
CAD
Does not ship to OH, United States
- Switch - 15 A, 125/250/480 Vac, 0.05 A, 125 Vdc, 0.03 A, 250 Vdc Adjustable Deadband
- Pressure Range - psi: 3 to 90 (kPa: 20 to 600, bar: 0.2 to 6)
- Pressure Connection - 1/4" Female NPT
- Wetted Material - Buna-N
- Environmental Protection - NEMA 4X
- Adjustment Type - No Manual Reset
100+ In Stock
$486.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250/480 Vac, 2 A, 600 Vac, 0.4 A, 125 Vdc, 0.2 A, 250 Vdc Manual Reset (Non UL)
- Deadband - Adjustable
- Pressure Range - psi: 6 to 90 (kPa: 40 to 600, bar: 0.4 to 6)
- Pressure Connection - 1/4" Female NPT
- Wetted Material - Teflon
- Environmental Protection - NEMA 4
- Adjustment Type - Manual Reset
100+ In Stock
$1,445.00
CAD
Does not ship to OH, United States
- Switch - 15 A, 125/250/480 Vac, 0.05 A, 125 Vdc, 0.03 A, 250 Vdc Adjustable Deadband
- Deadband - Adjustable
- Pressure Range - psi: 35 to 500 (kPa: 240 to 3,400, bar: 2.4 to 34)
- Pressure Connection - Brass Fitting 1/4" NPT
- Wetted Material - Teflon
- Environmental Protection - NEMA 4
- Adjustment Type - No Manual Reset
100+ In Stock
$1,475.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250/480 Vac, 2 A, 600 Vac, 0.4 A, 125 Vdc, 0.2 A, 250 Vdc Manual Reset (Non UL)
- Deadband - Adjustable
- Pressure Range - psi: 6 to 90 (kPa: 40 to 600, bar: 0.4 to 6)
- Pressure Connection - Nickel-Plated Fitting
- Wetted Material - Buna-N
- Environmental Protection - NEMA 4X
- Adjustment Type - Manual Reset
100+ In Stock
$1,763.00
CAD
Does not ship to OH, United States
- Switch - 15 A, 125/250/480 Vac, 0.05 A, 125 Vdc, 0.03 A, 250 Vdc Adjustable Deadband
- Pressure Range - Inches Hg: 0.5 to 30
- Pressure Connection - 1/4" Female NPT
- Wetted Material - Teflon
- Environmental Protection - NEMA 4
- Adjustment Type - No Manual Reset
100+ In Stock
$656.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250/480 Vac, 2 A, 600 Vac, 0.4 A, 125 Vdc, 0.2 A, 250 Vdc Manual Reset (Non UL)
- Deadband - Adjustable
- Pressure Range - psi: 6 to 90 (kPa: 40 to 600, bar: 0.4 to 6)
- Pressure Connection - Brass Fitting 1/4" NPT
- Wetted Material - Teflon
- Environmental Protection - NEMA 4X
- Adjustment Type - Manual Reset
100+ In Stock
$743.00
CAD
Does not ship to OH, United States
- Switch - 1 A, 125 Vac, Gold Contact
- Deadband - Adjustable
- Pressure Range - psi: 35 to 500 (kPa: 240 to 3,400, bar: 2.4 to 34)
- Pressure Connection - Brass Fitting 1/4" NPT
- Wetted Material - Buna-N
- Environmental Protection - NEMA 4
- Adjustment Type - No Manual Reset
100+ In Stock
$972.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250 Vac, 3A, 480 Vac
- Deadband - Fixed
- Pressure Range - psi: 3 to 90 (kPa: 20 to 600, bar: 0.2 to 6)
- Pressure Connection - 1/8" Internal NPT & 1/2" External NPT
- Wetted Material - Teflon
- Environmental Protection - NEMA 4X
- Adjustment Type - No Manual Reset
100+ In Stock
$1,289.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250/480 Vac, 2 A, 600 Vac, 0.4 A, 125 Vdc, 0.2 A, 250 Vdc Manual Reset (Non UL)
- Deadband - Fixed
- Pressure Range - Inches Hg: 0.5 to 30
- Pressure Connection - Brass Fitting 1/4" NPT
- Wetted Material - Buna-N
- Environmental Protection - NEMA 4X
- Adjustment Type - Manual Reset
100+ In Stock
$1,729.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250/480 Vac, 2 A, 600 Vac, 0.4 A, 125 Vdc, 0.2 A, 250 Vdc Manual Reset (Non UL)
- Deadband - Adjustable
- Pressure Range - psi: 15 to 250 (kPa: 100 to 1,700, bar: 1 to 17)
- Pressure Connection - 1/8" Internal NPT & 1/2" External NPT
- Wetted Material - Viton Diaphragm
- Environmental Protection - NEMA 4X
- Adjustment Type - No Manual Reset
100+ In Stock
$2,061.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250 Vac, 3A, 480 Vac
- Deadband - Adjustable
- Pressure Range - psi: 1 to 15 (kPa: 7 to 100, bar: 0.07 to 1)
- Pressure Connection - Brass Fitting 1/8" Internal NPT & 1/2" External NPT
- Wetted Material - Buna-N
- Environmental Protection - NEMA 4X
- Adjustment Type - No Manual Reset
100+ In Stock
$2,413.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250/480 Vac, 2 A, 600 Vac, 0.4 A, 125 Vdc, 0.2 A, 250 Vdc Manual Reset (Non UL)
- Deadband - Adjustable
- Pressure Range - psi: 35 to 500 (kPa: 240 to 3,400, bar: 2.4 to 34)
- Pressure Connection - Nickel-Plated Fitting
- Wetted Material - Buna-N
- Environmental Protection - NEMA 4X
- Adjustment Type - No Manual Reset
100+ In Stock
$110.00
CAD
Does not ship to OH, United States
- Switch - 1 A, 125 Vac, Gold Contact
- Deadband - Adjustable
- Pressure Range - psi: 35 to 500 (kPa: 240 to 3,400, bar: 2.4 to 34)
- Pressure Connection - Brass Fitting 1/4" NPT
- Wetted Material - Viton Diaphragm
- Environmental Protection - NEMA 4
- Adjustment Type - No Manual Reset
100+ In Stock
$130.00
CAD
Does not ship to OH, United States
- Switch - 1 A, 125 Vac, Gold Contact
- Deadband - Adjustable
- Pressure Range - psi: 35 to 500 (kPa: 240 to 3,400, bar: 2.4 to 34)
- Pressure Connection - Brass Fitting 1/8" Internal NPT & 1/2" External NPT
- Wetted Material - Buna-N
- Environmental Protection - NEMA 4X
- Adjustment Type - No Manual Reset
100+ In Stock
$1,144.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250 Vac, 3A, 480 Vac
- Deadband - Fixed
- Pressure Range - psi: 3 to 90 (kPa: 20 to 600, bar: 0.2 to 6)
- Pressure Connection - 1/4" Female NPT
- Wetted Material - Buna-N
- Environmental Protection - NEMA 4X
- Adjustment Type - No Manual Reset
100+ In Stock
$107.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250/480 Vac, 2 A, 600 Vac, 0.4 A, 125 Vdc, 0.2 A, 250 Vdc Manual Reset (Non UL)
- Deadband - Adjustable
- Pressure Range - psi: 6 to 90 (kPa: 40 to 600, bar: 0.4 to 6)
- Pressure Connection - 1/8" Internal NPT & 1/2" External NPT
- Wetted Material - Teflon
- Environmental Protection - NEMA 4
- Adjustment Type - Manual Reset
100+ In Stock
$695.00
CAD
Does not ship to OH, United States
- Switch - 1 A, 125 Vac, Gold Contact
- Deadband - Fixed
- Pressure Range - psi: 3 to 90 (kPa: 20 to 600, bar: 0.2 to 6)
- Pressure Connection - Brass Fitting 1/4" NPT
- Wetted Material - Teflon
- Environmental Protection - NEMA 4X
- Adjustment Type - No Manual Reset
100+ In Stock
$972.00
CAD
Does not ship to OH, United States
- Switch - 15 A, 125/250/480 Vac, 0.05 A, 125 Vdc, 0.03 A, 250 Vdc Adjustable Deadband
- Deadband - Adjustable
- Pressure Range - psi: 35 to 500 (kPa: 240 to 3,400, bar: 2.4 to 34)
- Pressure Connection - 1/4" Female NPT
- Wetted Material - Teflon
- Environmental Protection - NEMA 4X
- Adjustment Type - No Manual Reset
100+ In Stock
$1,094.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250/480 Vac, 2 A, 600 Vac, 0.4 A, 125 Vdc, 0.2 A, 250 Vdc Manual Reset (Non UL)
- Deadband - Adjustable
- Pressure Range - psi: 1 to 15 (kPa: 7 to 100, bar: 0.07 to 1)
- Pressure Connection - Nickel-Plated Fitting
- Wetted Material - Buna-N
- Environmental Protection - NEMA 4X
- Adjustment Type - No Manual Reset
100+ In Stock
$1,670.00
CAD
Does not ship to OH, United States
- Switch - 15 A, 125/250/480 Vac, 0.05 A, 125 Vdc, 0.03 A, 250 Vdc Adjustable Deadband
- Pressure Range - psi: 3 to 90 (kPa: 20 to 600, bar: 0.2 to 6)
- Pressure Connection - Nickel-Plated Fitting
- Wetted Material - Teflon
- Environmental Protection - NEMA 4
- Adjustment Type - No Manual Reset
100+ In Stock
$1,840.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250/480 Vac, 2 A, 600 Vac, 0.4 A, 125 Vdc, 0.2 A, 250 Vdc Manual Reset (Non UL)
- Deadband - Fixed
- Pressure Range - Inches Hg: 0.5 to 30
- Pressure Connection - Brass Fitting 1/8" Internal NPT & 1/2" External NPT
- Wetted Material - Buna-N
- Environmental Protection - NEMA 4
- Adjustment Type - Manual Reset
100+ In Stock
$2,180.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250 Vac, 3A, 480 Vac
- Deadband - Adjustable
- Pressure Range - psi: 15 to 250 (kPa: 100 to 1,700, bar: 1 to 17)
- Pressure Connection - Nickel-Plated Fitting
- Wetted Material - Viton Diaphragm
- Environmental Protection - NEMA 4X
- Adjustment Type - No Manual Reset
100+ In Stock
$232.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250/480 Vac, 2 A, 600 Vac, 0.4 A, 125 Vdc, 0.2 A, 250 Vdc Manual Reset (Non UL)
- Deadband - Adjustable
- Pressure Range - psi: 15 to 250 (kPa: 100 to 1,700, bar: 1 to 17)
- Pressure Connection - Nickel-Plated Fitting
- Wetted Material - Teflon
- Environmental Protection - NEMA 4
- Adjustment Type - Manual Reset
100+ In Stock
$1,906.00
CAD
Does not ship to OH, United States
- Switch - 10 A, 125/250 Vac, 3A, 480 Vac
- Deadband - Adjustable
- Pressure Range - psi: 15 to 250 (kPa: 100 to 1,700, bar: 1 to 17)
- Pressure Connection - Brass Fitting 1/4" NPT
- Wetted Material - Buna-N
- Environmental Protection - NEMA 4X
- Adjustment Type - No Manual Reset
100+ In Stock
$565.00
CAD
Does not ship to OH, United States
- Switch - 15 A, 125/250/480 Vac, 0.05 A, 125 Vdc, 0.03 A, 250 Vdc Adjustable Deadband
- Pressure Range - psi: 3 to 90 (kPa: 20 to 600, bar: 0.2 to 6)
- Pressure Connection - Brass Fitting 1/4" NPT
- Wetted Material - Buna-N
- Environmental Protection - NEMA 4
- Adjustment Type - No Manual Reset
100+ In Stock
$754.00
CAD
Does not ship to OH, United States
- Switch - 15 A, 125/250/480 Vac, 0.05 A, 125 Vdc, 0.03 A, 250 Vdc Adjustable Deadband
- Pressure Range - psi: 3 to 90 (kPa: 20 to 600, bar: 0.2 to 6)
- Pressure Connection - Brass Fitting 1/4" NPT
- Wetted Material - Viton Diaphragm
- Environmental Protection - NEMA 4
- Adjustment Type - No Manual Reset
100+ In Stock
$810.00
CAD
Does not ship to OH, United States
Specifications
Brand
Accuracy
- ± 2 % of the Adjustable Range
Adjustment Type
- Factory Set (Pre-Set)
- Field Adjustable (Manual)
- Set Point Adjustment with Self Locking Adjustment Nut
Ambient Temperature Range
- -29° to 74° C (-20° to 165° F)
Approvals & Certifications
- CE
- CRN
- CSA
- PED 97/23/EC Compliant
- UL
Deadband, Approximate
- Fixed Deadband psi: 0.1 to 28 (kPa: 0.7 to 193.1, bar: 0.007 to 1.931)
Diaphragm Material
- Viton
Electrical Connectors
- 1/2” NPT Female Conduit Connection with Screw Terminals
Electrical Contacts
- Gold
- Normally Closed
- Normally Open
Electrical Rating
- 0.03 A at 250 Vdc, Adjustable Deadband
- 0.05 A at 125 Vdc
- 0.2 A at 250 Vdc, Manual Reset (Non UL)
- 0.4 A at 125 Vdc
- 1 A at 125 Vac
- 10 A at 125/250 Vac
- 10 A at 125/250/480 Vac
- 15 A at 125/250/480 Vac
- 2 A at 600 Vac
- 3 A at 480 Vac
Enclosure, Body Material
- Aluminum
Environmental Protection
- IP65
- IP66
- NEMA 4
- NEMA 4X
NPT Connection
- 1/2” NPT Male
- 1/4” NPT Female
- 1/8” NPT Female
O-Ring Material
- Teflon
Process Connection Material
- Brass
- Nickel-Plated
Process Temperature
- -29° to 74° C (-20° to 165° F)
Proof Pressure
- psi: 1,000 (kPa: 6,900, bar: 69)
- psi: 30 (kPa: 200, bar: 2)
Set Point - Decreasing
- bar: 0.034 to 34
- Inches Hg: 0.5 to 30
- kPa: 3.4 to 3,400
- psi: 0.5 to 500
Set Point - Increasing
- bar: -1 to 34
- Inches Hg: 0.5 to 30
- kPa: -100 to 3,400
- psi: -14.7 to 500
Switch Type
- SPDT
System Pressure
- bar: 2.068 to 68.95
- kPa: 206.8 to 6,895
- psi: 30 to 1,000
Wetted Materials
- Aluminum
- Buna-N
- Suitable for Pump and Compressor Monitoring
- HVAC Systems
- General Industrial Applications
