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

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  • Adjustable Set Point Range:
    • Increasing: 12 to 150 psig, 82.8 to 1034.2 kPa, 0.8 to 10.3 bar
    • Decreasing: 4 to 142 psig, 27.6 to 979.1 kPa, 0.28 to 9.8 bar

  • Deadband: Approximately 8 psi, 55.16 kPa, 0.6 bar
  • System Pressure (Maximum): 1500 psig, 10342.14 kPa, 103 bar
  • Proof Pressure: 2000 psig, 13789.51 kPa, 138 bar
  • Wetted Materials:
    • Pressure Port: 1/4" FNPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
    • Relay: SPDT
    • ATEX
      • ATEX Certified For Potentially Explosive Atmospheres Electrical Assembly Series
      • 46-XXXXXXX, Models 6*****, Ex d IIC T6, Directive 94/9/EC Sira #08ATEX 1046X (Option Y)
      • IECEx - SIRA Certified, SIR 10,0193X (Option Y)

    • CE Mark
  • Adjustable Set Point Range:
    • Increasing: 12 to 150 psig, 82.8 to 1034.2 kPa, 0.8 to 10.3 bar
    • Decreasing: 4 to 142 psig, 27.6 to 979.1 kPa, 0.28 to 9.8 bar

  • Deadband: Approximately 8 psi, 55.16 kPa, 0.6 bar
  • System Pressure (Maximum): 1500 psig, 10342.14 kPa, 103 bar
  • Proof Pressure: 2000 psig, 13789.51 kPa, 138 bar
  • Wetted Materials:
    • Pressure Port: 1/4" FNPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
    • Relay: SPDT
    • ATEX
      • ATEX Certified For Potentially Explosive Atmospheres Electrical Assembly Series
      • 46-XXXXXXX, Models 6*****, Ex d IIC T6, Directive 94/9/EC Sira #08ATEX 1046X (Option Y)
      • IECEx - SIRA Certified, SIR 10,0193X (Option Y)

    • CE Mark

Specifications

Adjustment Type

  • Field Adjustable

Approvals & Certifications

  • ATEX
  • CE
  • CRN
  • CRN - Alberta
  • CRN - British Columbia
  • CRN - Manitoba
  • CRN - N.W. Territories
  • CRN - Saskatchewan
  • CSA
  • cUL
  • Dual Seal
  • IEC Ex
  • LVD
  • PED
  • RoHS
  • RTN
  • UL

Deadband, Approximate

  • bar: 0.14 to 15.2
  • kPa: 13.8 to 1,517
  • psi: 2 to 220

Diaphragm Material

  • Hastelloy C-276
  • Monel
  • Polyimide
  • Stainless Steel

Electrical - Free Leads

  • 18” (45 cm) Free Leads
  • 18” (45 cm) Teflon Leadwire

Electrical Assembly

  • 316 Stainless Steel
  • Hermetic Seal

Electrical Certification

  • ATEX - SIRA Certified for Potentially Explosive Atmospheres. Models 6****Y, II 2 GD Ex d IIC, 08-ATEX-
  • c-UL, UL/CSA Explosion-proof: Div. 1, 2 Hermetically Sealed Electrical Assembly P/N 46-1058 (46-1061 for M (DPDT) Model Option), Listed by Both Underwriter's Laboratories, Inc. (File No. E32961) & Canadian Standard Association (CSA) Testing Laboratories
  • IECEx - SIRA Certified, SIR 10,0193X (Option Y)

Electrical Connectors

  • 1/2” NPT Male
  • M20 Male

Electrical Contacts

  • Gold
  • Silver

Electrical Rating

  • 1 A at 125 Vac, 50/60 Hz
  • 11 A at 125/250 Vac

Enclosure, Body Material

  • Aluminum
  • Stainless Steel

Environmental Protection

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

NPT Connection

  • 1/2” NPT Female Welded Diaphragm - Internal with Port Cavity
  • 1/4” NPT Female

Operating Temperature

  • -40° to 86° C (-40° to 187° F)

O-Ring Material

  • Buna-N
  • Ethylene Propylene (EPR)
  • None
  • Viton

Process Connection Material

  • 316 Stainless Steel
  • Aluminum
  • Hastelloy C-276
  • Monel

Proof Pressure

  • bar: 51.7 to 310
  • kPa: 5,171 to 31,026
  • psig: 750 to 4,500

Service

  • Sweet (Oil & Gas)

Set Point - Decreasing

  • bar: 0.07 to 219
  • kPa: 6.9 to 21,925
  • psig: 1 to 3,180

Set Point - Increasing

  • bar: 0.21 to 234
  • kPa: 20.7 to 23,442
  • psig: 3 to 3,400

Switch Type

  • DPDT
  • SPDT

System Pressure

  • bar: 34.5 to 207
  • kPa: 3,447 to 20,684
  • psig: 500 to 3,000

Documentation