Images are representations only.

646GE1

Series: 646GE Series Pressure Switch Brand: Custom Control Sensors, LLC

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

Price
Log In to See Pricing
Stock
25+ In Stock
Does not ship to OH, United States
Request Information
Description
  • Adjustable Set Point Range
    • Increasing
      • psig   1.2 - 16
      • kPa    8.3 - 110.3
      • bar    0.08 - 1.1
    • Decreasing
      • psig   0.4 - 15.2
      • kPa     2.8 - 104.8
      • bar     0.03 - 1.04
  • Deadband - Approximate: 0.8 psig, 5.51 kPa, 0.06 bar
  • System Pressure - Maximum: 500 psig, 3447.38 kPa, 35 bar
  • Proof Pressure: 750 psig, 5171.07 kPa, 52 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
    • Dual Seal - ANSI/ISA - 12.27.01-2003
  • CRN, CE Mark
  • Adjustable Set Point Range
    • Increasing
      • psig   1.2 - 16
      • kPa    8.3 - 110.3
      • bar    0.08 - 1.1
    • Decreasing
      • psig   0.4 - 15.2
      • kPa     2.8 - 104.8
      • bar     0.03 - 1.04
  • Deadband - Approximate: 0.8 psig, 5.51 kPa, 0.06 bar
  • System Pressure - Maximum: 500 psig, 3447.38 kPa, 35 bar
  • Proof Pressure: 750 psig, 5171.07 kPa, 52 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
    • Dual Seal - ANSI/ISA - 12.27.01-2003
  • CRN, CE Mark
Close

Specifications

Brand

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
  • EMC
  • LVD
  • PED
  • RoHS
  • RTN
  • UL

Deadband, Approximate

  • bar: 0.06 to 4.5
  • kPa: 5.6 to 446.1
  • psi: 0.8 to 65

Diaphragm Material

  • Polyimide

Electrical - Free Leads

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

Electrical Assembly

  • Hermetic Seal

Electrical Certification

  • ATEX - Baseefa Certified for Potentially Explosive Atmospheres. Models 646**Y, II 2 GD Ex d IIC, Ex Tb IIIC, Baseefa 05-ATEX-0011X. (Option Y)
  • c-UL, UL/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) & Canadian Standard Association (CSA)Testing Laboratories (File No. L

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 Resistive, 5 A at 28 Vdc, 0.5 A at 125 Vdc
  • 15 A at 125/250/480 Vac Resistive, 0.5 A at 125 Vdc, 0.2 A at 250 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
  • Ethylene Propylene (EPR)
  • Viton

Operating Temperature

  • -40° to 86° C (-40° to 187° F)

Process Connection Material

  • Aluminum

Proof Pressure

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

Service

  • Sweet (Oil & Gas)

Set Point - Decreasing

  • bar: 0.03 to 64.5
  • kPa: 2.8 to 6,446
  • psig: 0.4 to 935

Set Point - Increasing

  • bar: 0.07 to 68.9
  • kPa: 8.3 to 6,895
  • psig: 1.2 to 1,000

Switch Type

  • DPDT
  • SPDT

System Pressure

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

Documentation

Data Sheets

Product Manuals

Brochures

Certifications & Approvals

Installation Instructions

Simple Envelope Drawing

Close
View Product Series

Similar SKUs

646GE3
646GE3
646GE Series Pressure Switch
Custom Control Sensors
Log In to See Pricing
1 In Stock
CCS DUAL-SNAP Pressure Switch, Haz. Area, 1/4" NPT Aluminum Port, Polyimide, Buna-N
646GZE1
646GZE1
646GZE Series Pressure Switch
Custom Control Sensors
Request a Quote
5 - 7 weeks
CCS DUAL-SNAP Pressure Switch, Haz. Area, 1/2" NPT SST Port, Polyimide, Viton
6900GEM16
6900GEM16
6900GE Series Pressure Switch
Custom Control Sensors
Request a Quote
28 - 35 weeks
CCS DUAL-SNAP Pressure Switch, Haz. Area, 1/4" NPT Aluminum Port, Polyimide, Buna-N, DPDT
604GM1
604GM1
604G Series Pressure Switch
Custom Control Sensors
$735.90 USD
$247.16 USD
3 In Stock
CCS DUAL-SNAP Pressure Switch, Non-Haz. Area, 1/4" NPT Aluminum Port, Polyimide, Buna-N, DPDT
6900GE12
6900GE12
6900GE Series Pressure Switch
Custom Control Sensors
Request a Quote
25+ In Stock
CCS DUAL-SNAP Pressure Switch, Haz. Area, 1/4" NPT Aluminum Port, Polyimide, Buna-N
6900GE18
6900GE18
6900GE Series Pressure Switch
Custom Control Sensors
Request a Quote
18 In Stock
CCS DUAL-SNAP Pressure Switch, Haz. Area, 1/4" NPT Aluminum Port, Polyimide, Buna-N
6900GEM12
6900GEM12
6900GE Series Pressure Switch
Custom Control Sensors
Request a Quote
28 - 35 weeks
CCS DUAL-SNAP Pressure Switch, Haz. Area, 1/4" NPT Aluminum Port, Polyimide, Buna-N, DPDT
6900GEM14
6900GEM14
6900GE Series Pressure Switch
Custom Control Sensors
Request a Quote
28 - 35 weeks
CCS DUAL-SNAP Pressure Switch, Haz. Area, 1/4" NPT Aluminum Port, Polyimide, Buna-N, DPDT