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CCS DUAL-SNAP Crossover Switch, Non-Haz. Area, /4" NPT SST Port & Diaphragm, Viton
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- Adjustable Set Point Range - Gauge:
- Increasing: 0.5 to 12 psig
- Decreasing: 0.5 to 9.5 psig, 3.45 to 65.5 kPa, 0.034 to 0.65 bar
- Deadband: Approximately 0.5 psi, 3.45 kPa, 0.034 bar
- Adjustable Set Point Range - Vacuum:
- Increasing: 1.0 - 20 inches Hg,
- Decreasing: 0.5 to 17 inches Hg, 3-493 mm Hg
- Deadband: Approximately 1.0 Inches Hg, 25 mm Hg
- System Pressure (Maximum): 500 psig, 1135.54 kPa, 10.3 bar
- Proof Pressure: 750 psig, 1825.01 kPa, 17.2 bar
- Wetted Materials:
- Pressure Port: 1/2" FNPT 316 Stainless Steel
- Diaphragm: Stainless Steel
- O-Ring: Viton
- Relay: SPDT
- UL, CE Mark, CRN, General Purpose
Description
- Adjustable Set Point Range - Gauge:
- Increasing: 0.5 to 12 psig
- Decreasing: 0.5 to 9.5 psig, 3.45 to 65.5 kPa, 0.034 to 0.65 bar
- Deadband: Approximately 0.5 psi, 3.45 kPa, 0.034 bar
- Adjustable Set Point Range - Vacuum:
- Increasing: 1.0 - 20 inches Hg,
- Decreasing: 0.5 to 17 inches Hg, 3-493 mm Hg
- Deadband: Approximately 1.0 Inches Hg, 25 mm Hg
- System Pressure (Maximum): 500 psig, 1135.54 kPa, 10.3 bar
- Proof Pressure: 750 psig, 1825.01 kPa, 17.2 bar
- Wetted Materials:
- Pressure Port: 1/2" FNPT 316 Stainless Steel
- Diaphragm: Stainless Steel
- O-Ring: Viton
- Relay: SPDT
- UL, CE Mark, CRN, General Purpose
Product Series Specifications
Specifications
Adjustment Type
- Field Adjustable
Approvals & Certifications
- CE
- CRN
- CRN - Alberta
- CRN - British Columbia
- CRN - Manitoba
- CRN - N.W. Territories
- CRN - Saskatchewan
- CSA
- cUL
- EMC
- LVD
- PED
- RoHS
- UL
Deadband, Approximate - Bottom of Range
- bar: 0.034
- Inch Hg: 1.0
- kPa: 2.07
- mmHg: 25
- psi: 0.5
Deadband, Approximate - Top of Range
- bar: 0.034
- Inch Hg: 1.0
- kPa: 2.76
- mmHg: 25
- psi: 0.5
Diaphragm Material
- Polyimide
- Stainless Steel
- Viton Dacron
Electrical Contacts
- Gold
- Silver
Electrical Rating
- 1 A at 125 Vac, 50/60 Hz
- 15 A at 125/250/480 Vac Resistive, 0.4 A at 125 Vdc, 0.2 A at 250 Vdc
- 5 A at 125/250 Vac Resistive, 5 A at 28 Vdc, 0.5 A at 125 Vdc
Enclosure, Body Material
- Aluminum
Environmental Protection
- IP65
- IP66
- NEMA 13
- NEMA 4, 13 / IP65, 66
NACE MR0175 / ISO15156
- NACE Compliant
NPT Connection
- 1/4” NPT Female
Operating Temperature
- -40° to 86° C (-40° to 187° F)
O-Ring Material
- Ethylene Propylene (EPR)
- Viton
Process Connection Material
- 316 Stainless Steel
Proof Pressure
- bar: 52
- kPa: 5,171
- psig: 750
Set Point - Decreasing
- bar: -0.034 to 0.65
- Inches Hg: -0.5 to 17
- kPa: -3.4 to 65.5
- mmHg: -12.7 to 432
- psig: -0.5 to 9.5
Set Point - Increasing
- bar: -0.068 to 0.68
- Inches Hg: -1.5 to 18
- kPa: -6.9 to 68.9
- mmHg: -38 to 457
- psig: -1.0 to 10
Standard Features
- Internal Case Ground
- Weatherproof
Switch Type
- DPDT
- SPDT
System Pressure
- bar: 34.5
- kPa: 3,447
- psig: 500
Product Series Documentation
Documentation
Data Sheets
Product Manuals
Certifications & Approvals
- Certifications & Approvals - CCS 604, 646, 675 - Russian (pdf) (247 KB)
- Certifications & Approvals - CCS Approval Matrix (pdf) (34 KB)
- Certifications & Approvals - CCS CE Certificate of Declaration (pdf) (225 KB)
- Certifications & Approvals - CCS Cert 3917 - Russian (pdf) (1.2 MB)
- 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 Certificate of Compliance (pdf) (34 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 RoHS/REACH 2012 (pdf) (278 KB)
Installation Instructions
Simple Envelope Drawing
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