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CCS DUAL-SNAP Pressure Switch, Haz. Area, 1/4" NPT SST Port & Diaphragm, ATEX

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Description
  • Fixed Set Point Range:

    • Increasing: 1.5 to 180 psig, 10.34 to 1241.06 kPa, 0.103 to 12.41 bar
    • Decreasing: 1 to 153 psig, 6.9 to 1054.9 kPa, 0.069 to 10.55 bar

  • Deadband: Average
    • At top of range: 2 to 27 psi, 13.79 to 186.16 kPa, 0.138 to 1.86 bar  
    • At bottom of range: 0.5 to 15 psi, 3.45 to 103.42 kPa, 0.034 to 1.03 bar

  • System Pressure (Maximum): 250 to 500 psig, 1378.95 to 3447.38 kPa, 17.2 to 34.5 bar
  • Proof Pressure: 500 to 1000 psig, 3447.38 to 6894.76 kPa, 34.5 to 68.9 bar
  • Wetted Materials:
    • Pressure Port: 1/4" MNPT Stainless Steel 
    • Diaphragm: Stainless Steel
    • O-Ring: Viton

  • 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, NACE, CRN
  • Fixed Set Point Range:

    • Increasing: 1.5 to 180 psig, 10.34 to 1241.06 kPa, 0.103 to 12.41 bar
    • Decreasing: 1 to 153 psig, 6.9 to 1054.9 kPa, 0.069 to 10.55 bar

  • Deadband: Average
    • At top of range: 2 to 27 psi, 13.79 to 186.16 kPa, 0.138 to 1.86 bar  
    • At bottom of range: 0.5 to 15 psi, 3.45 to 103.42 kPa, 0.034 to 1.03 bar

  • System Pressure (Maximum): 250 to 500 psig, 1378.95 to 3447.38 kPa, 17.2 to 34.5 bar
  • Proof Pressure: 500 to 1000 psig, 3447.38 to 6894.76 kPa, 34.5 to 68.9 bar
  • Wetted Materials:
    • Pressure Port: 1/4" MNPT Stainless Steel 
    • Diaphragm: Stainless Steel
    • O-Ring: Viton

  • 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, NACE, CRN

Specifications

Adjustment Type

  • Field Adjustable

Approvals & Certifications

  • ATEX
  • CE
  • CRN
  • CRN - Alberta
  • CRN - British Columbia
  • CRN - Saskatchewan
  • CSA
  • cUL
  • EMC
  • IEC Ex
  • PED
  • RoHS
  • RTN
  • UL

Deadband, Approximate

  • bar: 0.138 to 0.69
  • kPa: 13.79 to 68.95
  • psi: 2 to 10

Diaphragm Material

  • Stainless Steel

Electrical - Free Leads

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

Electrical Assembly

  • 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

Electrical Contacts

  • Gold
  • Silver

Electrical Rating

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

Enclosure, Body Material

  • Aluminum

Environmental Protection

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

NACE & NIST

  • NACE MR-0175: 2003

NPT Connection

  • 1/4” NPT Male

O-Ring Material

  • Ethylene Propylene (EPR)
  • Viton

Operating Temperature

  • -40° to 86° C (-40° to 187° F)

Process Connection Material

  • 316 Stainless Steel

Proof Pressure

  • bar: 34.5 to 68.9
  • kPa: 3,447 to 6,895
  • psig: 500 to 1,000

Service

  • Sour (Oil & Gas)

Set Point - Decreasing

  • bar: 0.069 to 11.72
  • kPa: 6.89 to 1,172
  • psig: 1 to 170

Set Point - Increasing

  • bar: 0.21 to 12.41
  • kPa: 20.68 to 1,241
  • psig: 3 to 180

Switch Type

  • DPDT
  • SPDT

System Pressure

  • bar: 17.2 to 34.5
  • kPa: 1,724 to 3,447
  • psig: 250 to 500