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642GE1-7054 @7 KPA DECR

Series: 642GE Series Pressure Switch Brand: Custom Control Sensors

CCS DUAL-SNAP Pressure Switch, Haz. Area, Pre-Set, 1/4" NPT Aluminum Port, Polyimide, Buna-N

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Stock
Lead Time: 10 - 12 weeks
Does not ship to IA, United States
Description
  • Pressure Port: 1/4" FNPT Aluminum
  • Diaphragm: Polyimide, O-Ring: Buna N, Relay: SPDT, Leads: 2 Meter Free
  • Fixed Set Point Range:
    • Increasing: 1.5 to 10 psig, 10.4 to 68.9 kPa, 0.103 to 0.69 bar
    • Decreasing: 1.0 to 9 psig, 6.9 to 62.0 kPa, 0.069 to 0.62 bar
  • Deadband: Approximately
    • 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
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark
  • Pressure Port: 1/4" FNPT Aluminum
  • Diaphragm: Polyimide, O-Ring: Buna N, Relay: SPDT, Leads: 2 Meter Free
  • Fixed Set Point Range:
    • Increasing: 1.5 to 10 psig, 10.4 to 68.9 kPa, 0.103 to 0.69 bar
    • Decreasing: 1.0 to 9 psig, 6.9 to 62.0 kPa, 0.069 to 0.62 bar
  • Deadband: Approximately
    • 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
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark

Specifications

Electrical Certification

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

Diaphragm Material

  • Polyimide

Environmental Protection

  • IP 54
  • IP 66
  • NEMA 4
  • NEMA 7
  • NEMA 9
  • NEMA 13

Adjustment Type

  • Factory Set, Pre-Set

Electrical Connectors

  • 1/2" NPT Male

Proof Pressure

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

Service

  • Sweet - Oil & Gas

Enclosure, Body Material

  • Aluminum

Deadband, Approximate - Bottom of Range

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

Operating Temperature

  • -40° to 86° C (-40° to 187° F)

Deadband, Approximate - Top of Range

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

Switch Type

  • SPDT
  • DPDT

Set Point Range - Decreasing

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

Process Connection

  • 1/4" NPT Female

Set Point Range - Increasing

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

Approvals & Certifications

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

Electrical Assembly

  • Hermetic Seal

System Pressure

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

O-Ring Material

  • Buna-N
  • Viton

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

Area Classification

  • Hazardous Area