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General Purpose Pressure Switches, In NEMA-4X Enclosures

$430.00

Item# PSW-104

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-9 $430.00
10-24 $408.50
25-49 $399.90
50-99 $382.70
100-199 $374.10
200+ $365.50

In stock

Lead Time ( If not in Stock): 5 weeks

General Purpose Pressure Switches, In NEMA-4X Enclosures PSW-104 PSW-104
  • UL Listed,
  • Ranges from 0.5 inH2O to 3000 psi
  • SPDT or DPDT Switches
  • Adjustment Lock
  • Safe, Easy Wiring Access

Product info

Switch Type
(1) 15 A DPDT
Pressure Range
1 to 20 psi
Pressure Type
Gauge
Pressure Port Size
1/2"
Pressure Port Type
NPT Female
Deadband
Fixed
Deadband Range
0.1 to 1 psi
Features
Standard

Product Specs

  • Enclosure Rating NEMA-4X
  • Maximum Ambient Temperature 70 {C} (158 {F})
  • Maximum Rating 15
  • Maximum Storage Temperature 70 {C} (158 {F})
  • Minimum Ambient Temperature -40 {C} (-40 {F})
  • Minimum Storage Temperature -55 {C} (-67 {F})
  • Other Features Manual Reset
  • Pressure Type Gauge
  • Pressure Units PSIG
  • repeatability +/-1% to +/-1.5% of Adjustable Range
  • Shock Setpoint repeats after 15 g
  • Vibration Setpoint repeats after 2.5 g

OMEGA's affordable, general purpose pressure switches offer distinct advantages over most similar style switches, including DPDT or adjustable deadband switches, as well as a wide selection of adjustable ranges from 0.5 inH2O to 3000 psi.

SPECIFICATIONS
Approval: UL listed,
Storage Temperature: -55 to 70°C (-67 to 158°F)
Process Temperature:
   Stainless Steel: -55 to 205°C (-67 to 401°F)
   Phosphor Bronze: -40 to 150°C (-40 to 302°F)
   Buna-N: -25 to 95°C (-13 to 203°F)
Ambient Temperature: -40 to 70°C (-40 to 158°F), except models PSW-107 to PSW-117 and PSW-134 to PSW-139: -20 to 70°C (-4 to 158°F). Setpoint typically shifts less than 1% of range for a 30°C (54°F) ambient temperature change.
Shock: Setpoint repeats after 15 g, 10 ms duration.
Vibration: Setpoint repeats after 2.5 g, 5 to 500 Hz
SetPoint Repeatability: All models ±1% of adjustable range, except models PSW-118 to PSW-125 and PSW-132 to PSW-133 are ±1.5%
Switch Output: One SPDT or DPDT switch may be wired normally open or normally closed
Electrical Rating: Standard 15 A 125/250/480 Vac resistive External Manual Reset: 15 A 125/250 Vac resistive Double Pole Double Throw: 10 A 125/250 Vac resistive
Enclosure: Die cast aluminum (max. 0.6% copper). Epoxy-coated blue enclosure, gasketed, complies with NEMA-4X
Weight: Approximately 0.9 kg (2 lb)
Electrical Connection: 1/2 NPT and Two 7/8' diameter knockouts
Dimensions: 191 max H x 101 W x 60 mm D (7.5 max 4 x 2.3')

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