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646GE Series Pressure Switch
Brand: Custom Control Sensors, LLC
Features
- Adjustable Set Point Range
- Increasing
- psig 1.2- 1000
- kPa 8.3 - 6894.7
- bar 0.07 - 68.9
- Decreasing
- psig 0.4 - 935
- kPa 2.8 - 6446.5
- bar 0.03 - 64.5
- Increasing
- Deadband - Approximate: 0.8 - 65 psig, 5.51 - 448.1 kPa, 0.06 - 4.5 bar
- System Pressure - Maximum: 500 - 3000 psig, 3447.38 - 20,684.2 kPa, 35 - 207 bar
- Proof Pressure: 750 - 5000 psig, 5171.07 - 34,473.7 kPa, 52 - 345 bar
- Wetted Materials
- Pressure Port: 1/4" Female NPT Aluminum
- Diaphragm: Polyimide
- O-Ring: Buna N
- Relay: SPDT or DPDT
- UL, CSA
- Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
- CRN, CE Mark, Dual Seal
1 - 12 of 504 Part Numbers
646GCEM7
646GE1
- 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
- Increasing
- 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
646GE1026
646GE1048
- Adjustable Set Point Range
- Increasing
- psig 30 - 375
- Decreasing
- psig 22 - 347
- Increasing
- Deadband - Approximate: 20 psig
- System Pressure - Maximum: 3000 psig, 20,684.27 kPa, 207 bar
- Proof Pressure: 4500 psig
- Wetted Materials
- Pressure Port: 1/4" FNPT Aluminum
- Diaphragm: Polyimide
- O-Ring: Viton
- Relay: SPDT
- Leads: 10' Free Leads
- 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
646GE11
- Adjustable Set Point Range
- Increasing
- psig 20 - 150
- kPa 137.9 - 1034.2
- bar 1.4 - 10.3
- Decreasing
- psig 8 - 138
- kPa 55.2 - 951.4
- bar 0.6 - 9.5
- Increasing
- Deadband - Approximate: 12 psig, 82.74 kPa, 0.8 bar
- System Pressure - Maximum: 3000 psig, 20,684.27 kPa, 207 bar
- Proof Pressure: 5000 psig, 34,473.78 kPa, 345 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
646GE11-7008
- Base Model - 646GE11
- Process Connection - 1/4"-18 NPT Aluminum
- Diaphragm - Polyimide
- O-Ring - Buna-N
- Output - SPDT
- Electrical Contacts - Gold Contacts - SPDT
- Manual Reset - None
- Agency Approvals - UL, CSA, CE, CRN, Dual Seal
- Paint - Standard Finish
646GE11-7008-7023
- Base Model - 646GE11
- Process Connection - 1/4"-18 NPT Aluminum
- Diaphragm - Polyimide
- O-Ring - Buna-N
- Output - SPDT
- Electrical Contacts - Gold Contacts - SPDT
- Manual Reset - Manual Reset on Increasing Pressure
- Agency Approvals - UL, CSA, CE, CRN, Dual Seal
- Paint - Standard Finish
646GE11-7008-7023-7034
- Base Model - 646GE11
- Process Connection - 1/4"-18 NPT Aluminum
- Diaphragm - Polyimide
- O-Ring - Buna-N
- Output - SPDT
- Electrical Contacts - Gold Contacts - SPDT
- Manual Reset - Manual Reset on Increasing Pressure
- Agency Approvals - UL, CSA, CE, CRN, Dual Seal
- Paint - Epoxy Paint
646GE11-7008-7034
- Base Model - 646GE11
- Process Connection - 1/4"-18 NPT Aluminum
- Diaphragm - Polyimide
- O-Ring - Buna-N
- Output - SPDT
- Electrical Contacts - Gold Contacts - SPDT
- Manual Reset - None
- Agency Approvals - UL, CSA, CE, CRN, Dual Seal
- Paint - Epoxy Paint
646GE11-7023
- Base Model - 646GE11
- Process Connection - 1/4"-18 NPT Aluminum
- Diaphragm - Polyimide
- O-Ring - Buna-N
- Output - SPDT
- Manual Reset - Manual Reset on Increasing Pressure
- Agency Approvals - UL, CSA, CE, CRN, Dual Seal
- Paint - Standard Finish
646GE11-7023-7034
- Base Model - 646GE11
- Process Connection - 1/4"-18 NPT Aluminum
- Diaphragm - Polyimide
- O-Ring - Buna-N
- Output - SPDT
- Manual Reset - Manual Reset on Increasing Pressure
- Agency Approvals - UL, CSA, CE, CRN, Dual Seal
- Paint - Epoxy Paint
646GE11-7034
- Base Model - 646GE11
- Process Connection - 1/4"-18 NPT Aluminum
- Diaphragm - Polyimide
- O-Ring - Buna-N
- Output - SPDT
- Electrical Contacts - Silver
- Manual Reset - None
- Agency Approvals - UL, CSA, CE, CRN, Dual Seal
- Paint - Epoxy Paint
1 - 12 of 504 Part Numbers
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
- 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
Documentation
Data Sheets
Product Manuals
Certifications & Approvals
- Certifications & Approvals - CCS 646 Dec 2005 pdf 96 KB
- Certifications & Approvals - CCS 646 Feb 2005 pdf 164 KB
- Certifications & Approvals - CCS 646 Jan 2007 pdf 92 KB
- Certifications & Approvals - CCS Approval Matrix pdf 34 KB
- Certifications & Approvals - CCS CE Certificate of Declaration pdf 225 KB
- Certifications & Approvals - CCS CRN Approval - Alberta pdf 126 KB
- Certifications & Approvals - CCS CRN Approval - BC pdf 67 KB
- Certifications & Approvals - CCS CRN Approval - Manitoba pdf 79 KB
- Certifications & Approvals - CCS CRN Approval - NWT pdf 87 KB
- Certifications & Approvals - CCS CRN Approval - Saskatchewan pdf 263 KB
- Certifications & Approvals - CCS CSA Certification Record - Hazardous pdf 32 KB
- Certifications & Approvals - CCS Declaration of Conformity pdf 98 KB
- Certifications & Approvals - CCS EMC Directive pdf 30 KB
- Certifications & Approvals - CCS LVD - Low Voltage Directive pdf 98 KB
- Certifications & Approvals - CCS NACE Declaration 2013 pdf 114 KB
- Certifications & Approvals - CCS PED 2011 pdf 94 KB
- Certifications & Approvals - CCS RoHS/REACH 2012 pdf 278 KB