646GZE Series Pressure Switch

Brand: Custom Control Sensors

646GZE Series Pressure Switch

75+ in stock starting at $215.83
  • Adjustable Set Point Range:
    • Increasing: 1.2 to 2300 psig, 8.3 to 158579.9 kPa, 0.07 to 158.6 bar
    • Decreasing: 0.4 to 2125 psig, 2.8 to 14651.3 kPa, 0.03 to 146.5 bar

  • Deadband: Approximately 0.8 to 175 psi, 5.51 to 1206.5 kPa, 0.06 to 12.1 bar
  • System Pressure (Maximum): 500 to 3000 psig, 3447.38 to 20684.2 kPa, 35 to 207 bar
  • Proof Pressure: 750 to 5000 psig, 5171.07 to 34473.7 kPa, 52 to 345 bar
  • Wetted Materials:
    • Pressure Port: 1/2" Female NPT 316 Stainless Steel
    • Diaphragm: Polyimide
    • O-Ring: Viton

  • Relay: SPDT or DPDT
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D

  • CRN, CE Mark, Dual Seal
Product information may encapsulate the entire product series. Details may vary depending on the model.
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6 models matching criteria

646GZE3
CCS DUAL-SNAP Pressure Switch, Hazardous Area, 1/2" NPT SST Port, Polyimide Diaphragm, Viton O-Ring, SPDT, Approvals: UL, CSA, CE, CRN, CCC, EAC, Dual Seal show more
2 In Stock
$886.12 USD $369.34USD
$7.59 Shipping

646GZE-1038
CCS DUAL-SNAP Pressure Switch, Hazardous Area, 1/2" NPT SST Port & Diaphragm, Viton O-Ring, SPDT, CUSTOM NCNR show more
25+ In Stock
$773.64 USD $380.74USD
$7.59 Shipping

646GZEM2-7065
CCS DUAL-SNAP Pressure Switch, Hazardous Area, 1/2" NPT SST Port & Diaphragm, Viton O-Ring, DPDT, Teflon Leads, Approvals: UL, CSA, CE, CRN, CCC, EAC, Dual Seal show more
4 In Stock
$1,139.95 USD $432.42USD
$7.59 Shipping

646GZE1
CCS DUAL-SNAP Pressure Switch, Hazardous Area, 1/2" NPT SST Port, Polyimide Diaphragm, Viton O-Ring, SPDT, Approvals: UL, CSA, CE, CRN, CCC, EAC, Dual Seal show more
4 In Stock
$886.12USD
$7.59 Shipping

646GZE11
CCS DUAL-SNAP Pressure Switch, Hazardous Area, 1/2" NPT SST Port, Polyimide Diaphragm, Viton O-Ring, SPDT, Approvals: UL, CSA, CE, CRN, CCC, EAC, Dual Seal show more
8 In Stock
$886.12USD
$7.59 Shipping

646GZE2-7023
CCS DUAL-SNAP Pressure Switch, Hazardous Area, 1/2" NPT SST Port, Polyimide Diaphragm, Viton O-Ring, SPDT, Manual Reset Increasing, UL, CSA, CE, CRN, CCC, EAC, Dual Seal show more
21 In Stock
$215.83USD
$7.59 Shipping

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646GZE

Part Number / SKU

646GZE

In Stock (50+)
Selected Configuration

    Specifications

    Adjustment Type

    • Field Adjustable

    Agency Approvals

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

    Deadband, Approximate

    • psig: 0.8 to 175
    • kPa: 5.6 to 1,206.5
    • bar: 0.06 to 12.1

    Diaphragm Material

    • Viton Dacron
    • Polyimide

    Electrical - Free Leads

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

    Electrical Assembly

    • Hermetic Seal

    Electrical Certification

    • c-UL, U.L./CSA Explosion-proof: Div. 1, 2 hermetically sealed electrical assembly P/N 17-51 (17-73 for M model option), listed by both Underwriter’s Laboratories, Inc. (File No. E32961) and Canadian Standard Association (CSA)Testing Laboratories (File No. LR22921) for hazardous locations, Class 1, Groups A, B, C, and D; Class 2 Groups E, F, and G.
    • ATEX - Baseefa certified for potentially explosive atmospheres. Models 646**Y, II 2 GD Ex d IIC, Ex tb IIIC, Baseefa 05ATEX0011X. (Option Y)

    Electrical Connectors

    • 1/2" Male NPT

    Electrical Contacts

    • Silver
    • Gold

    Electrical Rating

    • 15 A at 125/250/480 Vac Resistive 0.5 A at 125 DC, 0.2 A at 250 DC
    • 11 A at 125/250 Vac Resisitve, 5 A at 28 DC, 0.5 A at 125 DC
    • 1 A at 125 Vac, 50/60 Hz

    Enclosure/Body Material

    • Aluminum

    Environmental Protection

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

    NACE & NIST

    • NACE MR0175:2003

    NPT Connection

    • 1/2" Female NPT

    Operating Temperature

    • -40° to 86° C (-40° to 187° F)

    O-Ring Material

    • EPR (Ethylene Propylene)
    • Viton

    Process Connection Material

    • 316 Stainless Steel

    Proof Pressure

    • psig: 750 to 5,000
    • kPa: 5,171 to 34,473
    • bar: 51.7 to 345

    Service

    • Sour (Oil and Gas)

    Set Point - Decreasing

    • psig: 0.4 to 2,125
    • kPa: 2.8 to 14,651
    • bar: 0.03 to 146.5

    Set Point - Increasing

    • kPa: 8.3 to 15,858
    • bar: 0.07 to 158.6
    • psig: 1.2 to 2,300

    Switch Type

    • SPDT
    • DPDT

    System Pressure

    • psig: 500 to 3,000
    • kPa: 3,447 to 20,684
    • bar: 34.5 to 207
    • Adjustable Set Point Range:
      • Increasing: 1.2 to 2300 psig, 8.3 to 158579.9 kPa, 0.07 to 158.6 bar
      • Decreasing: 0.4 to 2125 psig, 2.8 to 14651.3 kPa, 0.03 to 146.5 bar

    • Deadband: Approximately 0.8 to 175 psi, 5.51 to 1206.5 kPa, 0.06 to 12.1 bar
    • System Pressure (Maximum): 500 to 3000 psig, 3447.38 to 20684.2 kPa, 35 to 207 bar
    • Proof Pressure: 750 to 5000 psig, 5171.07 to 34473.7 kPa, 52 to 345 bar
    • Wetted Materials:
      • Pressure Port: 1/2" Female NPT 316 Stainless Steel
      • Diaphragm: Polyimide
      • O-Ring: Viton

    • Relay: SPDT or DPDT
    • UL, CSA
      • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D

    • CRN, CE Mark, Dual Seal
    Product information may encapsulate the entire product series. Details may vary depending on the model.