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Features
  • Fixed Set Point Range
    • Increasing
      • psig  1.5 - 80
      • kPa  10.4 - 551.5
      • bar  0.103 - 5.52
    • Decreasing
      • psig  1.0 - 72
      • kPa  6.9 - 496.4
      • bar  0.069 - 4.96
  • Deadband - Approximate
    • At Bottom of Range: 0.5 - 1.4 psi, 3.45 - 9.6 kPa, 0.03 - 0.096 bar
    • At Top of Range: 1.0 - 8 psi, 6.89 - 55.1 kPa, 0.069 - 0.55 bar
  • System Pressure - Maximum: 160 psig, 1103.16 kPa, 11.03 bar
  • Proof Pressure: 250 psig, 1723.68 kPa, 17.24 bar
  • Wetted Materials
    • Pressure Port: 1/4" Female NPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
  • Relay: SPDT
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark 

1 - 12 of 30 Part Numbers
642GE1
642GE1
CCS DUAL-SNAP Pressure Switch, Hazardous Area, Pre-Set, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, SPDT
  • Fixed Set Point Range
    • Increasing
      • psig 1.5 - 10
      • kPa  10.4 - 68.9
      • bar   0.103 - 0.69
    • Decreasing
      • psig 1.0 - 9
      • kPa  6.9 - 62.0
      • bar  0.069 - 0.62
  • Deadband - Approximate   
    • At Bottom of Range: 0.5 psi, 3.45 kPa, 0.03 bar
    • At Top of Range: 1.0 psi, 6.89 kPa, 0.069 bar
  • System Pressure - Maximum: 160 psig, 1103.16 kPa, 11.03 bar
  • Proof Pressure: 250 psig, 1723.68 kPa, 17.24 bar
  • Wetted Materials
    • Pressure Port: 1/4" FNPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
  • Relay: SPDT
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark
642GE1-7054
642GE1-7054
CCS DUAL-SNAP Pressure Switch, Hazardous Area, Pre-Set, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, SPDT
  • Fixed Set Point Range
    • Increasing
      • psig 1.5 - 10
      • kPa   10.4 - 68.9
      • bar   0.103 - 0.69
    • Decreasing
      • psig 1.0 - 9
      • kPa  6.9 - 62.0
      • bar   0.069 - 0.62
  • Deadband - Approximate
    • At Bottom of Range: 0.5 psi, 3.45 kPa, 0.03 bar
    • At Top of Range: 1.0 psi, 6.89 kPa, 0.069 bar
  • System Pressure - Maximum: 160 psig, 1103.16 kPa, 11.03 bar
  • Proof Pressure: 250 psig, 1723.68 kPa, 17.24 bar
  • Wetted Materials
    • Pressure Port: 1/4" FNPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
  • Relay: SPDT
  • Leads: 2 Meter Free
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark
642GE1-7054 @ 34 KPA DECR
642GE1-7054 @ 34 KPA DECR
CCS DUAL-SNAP Pressure Switch, Hazardous Area, Pre-Set, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, SPDT
  • Fixed Set Point Range
    • Increasing
      • psig 1.5 - 10
      • kPa   10.4 - 68.9
      • bar   0.103 - 0.69
    • Decreasing
      • psig 1.0 - 9
      • kPa  6.9 - 62.0
      • bar  0.069 - 0.62
  • Deadband -Approximate
    • At Bottom of Range: 0.5 psi, 3.45 kPa, 0.03 bar
    • At Top of Range: 1.0 psi, 6.89 kPa, 0.069 bar
  • Maximum System Pressure: 160 psig, 1103.16 kPa, 11.03 bar
  • Proof Pressure: 250 psig, 1723.69 kPa, 17.24 bar
  • Wetted Materials
    • Pressure Port: 1/4" FNPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
  • Relay: SPDT
  • Leads: 2 Meter Free
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark
642GE1-7054 @7 KPA DECR
642GE1-7054 @7 KPA DECR
CCS DUAL-SNAP Pressure Switch, Hazardous Area, Pre-Set, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, SPDT
  • Fixed Set Point Range
    • Increasing
      • psig 1.5 - 10
      • kPa   10.4 - 68.9
      • bar    0.103 - 0.69
    • Decreasing
      • psig 1.0 - 9
      • kPa   6.9 - 62.0
      • bar   0.069 - 0.62
  • Deadband - Approximate
    • At Bottom of Range: 0.5 psi, 3.45 kPa, 0.03 bar
    • At Top of Range: 1.0 psi, 6.89 kPa, 0.069 bar
  • Maximum System Pressure: 160 psig, 1103.16 kPa, 11.03 bar
  • Proof Pressure: 250 psig, 1723.69 kPa, 17.24 bar
  • Wetted Materials
    • Pressure Port: 1/4" FNPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
  • Relay: SPDT
  • Leads: 2 Meter Free
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark
642GE2
642GE2
CCS DUAL-SNAP Pressure Switch, Hazardous Area, Pre-Set, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, SPDT
  • Fixed Set Point Range
    • Increasing
      • psig 11 - 80
      • kPa  75.9 - 551.5
      • bar  0.76 - 5.52
    • Decreasing
      • psig 9.6 - 72
      • kPa  66.2 - 496.4
      • bar  0.66 - 4.96
  • Deadband - Approximate
    • At Bottom of Range: 1.4 psi, 9.65 kPa, 0.096 bar
    • At Top of Range: 8 psi, 55.16 kPa, 0.55 bar
  • System Pressure - Maximum: 160 psig, 1103.16 kPa, 11.03 bar
  • Proof Pressure: 250 psig, 1723.68 kPa, 17.24 bar
  • Wetted Materials
    • Pressure Port: 1/4" FNPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
  • Relay: SPDT
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark
642GE2 @ 10 PSI DECR.
642GE2 @ 10 PSI DECR.
CCS DUAL-SNAP Pressure Switch, Hazardous Area, Pre-Set, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, SPDT
  • Fixed Set Point Range
    • Increasing
      • psig 11 - 80
      • kPa  75.9 - 551.5
      • bar  0.76 - 5.52
    • Decreasing
      • psig 9.6 - 72
      • kPa  66.2 - 496.4
      • bar  0.66 - 4.96
  • Deadband - Approximate
    • At Bottom of Range: 1.4 psi, 9.65 kPa, 0.096 bar
    • At Top of Range: 8 psi, 55.16 kPa, 0.55 bar
  • Maximum System Pressure: 160 psig, 1103.16 kPa, 11.03 bar
  • Proof Pressure: 250 psig, 1723.68 kPa, 17.24 bar
  • Wetted Materials
    • Pressure Port: 1/4" FNPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
  • Relay: SPDT
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark
642GE2 @ 15 PSI INCR.
642GE2 @ 15 PSI INCR.
CCS DUAL-SNAP Pressure Switch, Hazardous Area, Pre-Set, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, SPDT
  • Fixed Set Point Range
    • Increasing
      • psig 11 - 80
      • kPa  75.9 - 551.5
      • bar   0.76 - 5.52
    • Decreasing
      • psig 9.6 - 72
      • kPa  66.2 - 496.4
      • bar  0.66 - 4.96
  • Deadband - Approximate
    • At Bottom of Range: 1.4 psi, 9.65 kPa, 0.096 bar
    • At Top of Range: 8 psi, 55.16 kPa, 0.55 bar
  • Maximum System Pressure: 160 psig, 1103.16 kPa, 11.03 bar
  • Proof Pressure: 250 psig, 1723.68 kPa, 17.24 bar
  • Wetted Materials
    • Pressure Port: 1/4" FNPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
  • Relay: SPDT
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark
642GE2-7054
642GE2-7054
CCS DUAL-SNAP Pressure Switch, Hazardous Area, Pre-Set, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, SPDT
  • Fixed Set Point Range
    • Increasing
      • psig 11 - 80
      • kPa  75.9 - 551.5
      • bar  0.76 - 5.52
    • Decreasing
      • psig 9.6 - 72
      • kPa  66.2 - 496.4
      • bar  0.66 - 4.96
  • Deadband - Approximate
    • At Bottom of Range: 1.4 psi, 9.65 kPa, 0.096 bar
    • At Top of Range: 8 psi, 55.16 kPa, 0.55 bar
  • System Pressure - Maximum: 160 psig, 1103.16 kPa, 11.03 bar
  • Proof Pressure: 250 psig, 1723.68 kPa, 17.24 bar
  • Wetted Materials
    • Pressure Port: 1/4" FNPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
  • Relay: SPDT
  • Leads: 2 Meter Free
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark
642GE2-7054 @ 207 KPA DECR
642GE2-7054 @ 207 KPA DECR
CCS DUAL-SNAP Pressure Switch, Hazardous Area, Pre-Set, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, SPDT
  • Fixed Set Point Range
    • Increasing
      • psig 11 - 80
      • kPa  75.9 - 551.5
      • bar  0.76 - 5.52
    • Decreasing
      • psig  9.6 - 72
      • kPa  66.2 - 496.4
      • bar  0.66 - 4.96
  • Deadband - Approximate
    • At Bottom of Range: 1.4 psi, 9.65 kPa, 0.096 bar
    • At Top of Range: 8 psi, 55.16 kPa, 0.55 bar
  • Maximum System Pressure: 160 psig, 1103.16 kPa, 11.03 bar
  • Proof Pressure: 250 psig, 1723.68 kPa, 17.24 bar
  • Wetted Materials
    • Pressure Port: 1/4" FNPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
  • Relay: SPDT
  • Leads: 2 Meter Free
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark
642GE2-7054 @10 PSI DECR
642GE2-7054 @10 PSI DECR
CCS DUAL-SNAP Pressure Switch, Hazardous Area, Pre-Set, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, SPDT
  • Fixed Set Point Range
    • Increasing
      • psig 11 - 80
      • kPa  75.9 - 551.5
      • bar   0.76 - 5.52
    • Decreasing
      • psig 9.6 - 72
      • kPa  66.2 - 496.4
      • bar  0.66 - 4.96
  • Deadband - Approximate
    • At Bottom of Range: 1.4 psi, 9.65 kPa, 0.096 bar
    • At Top of Range: 8 psi, 55.16 kPa, 0.55 bar
  • Maximum System Pressure: 160 psig, 1103.16 kPa, 11.03 bar
  • Proof Pressure: 250 psig, 1723.68 kPa, 17.24 bar
  • Wetted Materials
    • Pressure Port: 1/4" FNPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
  • Relay: SPDT
  • Leads: 2 Meter Free
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark
642GEAM1143
642GEAM1143
CCS DUAL-SNAP Pressure Switch, Hazardous Area
642GEM1
642GEM1
CCS DUAL-SNAP Pressure Switch, Hazardous Area, Pre-Set, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, DPDT
  • Fixed Set Point Range
    • Increasing
      • psig 1.5 - 10
      • kPa  10.4 - 68.9
      • bar  0.103 - 0.69
    • Decreasing
      • psig 1.0 - 9
      • kPa  6.9 - 62.0
      • bar  0.069 - 0.62
  • Deadband - Approximate
    • At Bottom of Range: 0.5 psi, 3.45 kPa, 0.03 bar
    • At Top of Range: 1.0 psi, 6.89 kPa, 0.069 bar
  • System Pressure - Maximum: 160 psig, 1103.16 kPa, 11.03 bar
  • Proof Pressure: 250 psig, 1723.68 kPa, 17.24 bar
  • Wetted Materials
    • Pressure Port: 1/4" FNPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
  • Relay: DPDT
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark
1 - 12 of 30 Part Numbers

Specifications

Adjustment Type

  • Factory Set (Pre-Set)

Approvals & Certifications

  • ATEX
  • CE
  • CSA
  • EMC
  • LVD
  • RoHS
  • RTN
  • UL

Deadband, Approximate - Bottom of Range

  • bar: 0.03 to 0.096
  • kPa: 3.5 to 9.6
  • psi: 0.5 to 1.4

Deadband, Approximate - Top of Range

  • bar: 0.069 to 0.55
  • kPa: 6.9 to 55.1
  • psi: 1 to 8

Diaphragm Material

  • Polyimide

Electrical Assembly

  • Hermetic Seal

Electrical Certification

  • cUL, UL/CSA, Hazardous Areas, Div. 1, 2

Electrical Connectors

  • 1/2" NPT Male

Electrical Rating

  • 1 A at 125 Vac, 1 A at 30 Vdc
  • 15 A at 125/250/480 Vac Resistive, 0.5 A at 125 Vdc, 0.2 A at 250 Vdc
  • 5 A at 125/250 Vac Resistive, 5 A at 28 Vdc, 0.5 A at 125 Vdc

Enclosure, Body Material

  • Aluminum

Environmental Protection

  • Hazardous Area
  • IP54
  • IP66
  • NEMA 13
  • NEMA 4, 7, 9, 13 / IP54, 66
  • NEMA 7
  • NEMA 9

NPT Connection

  • 1/4" NPT Female

O-Ring Material

  • Buna-N
  • Viton

Operating Temperature

  • -40° to 86° C (-40° to 187° F)

Proof Pressure

  • bar: 17.24
  • kPa: 1,724
  • psig: 250

Service

  • Sweet (Oil & Gas)

Set Point - Decreasing

  • bar: 0.07 to 4.96
  • kPa: 6.9 to 496.4
  • psig: 1 to 72

Set Point - Increasing

  • bar: 0.103 to 5.52
  • kPa: 10.4 to 551.5
  • psig: 1.5 to 80

Switch Type

  • DPDT
  • SPDT

System Pressure

  • bar: 11.03
  • kPa: 1,103
  • psig: 160
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