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604G Series Pressure Switch
Brand: Custom Control Sensors
The 604G Series is a general purpose, all aluminum gage pressure switch. It is constructed with an integral terminal box and switch design and easy set point adjustment. It is also easily mounted to bulkheads and UL certified with NEMA 4 and IP65 rating. It has high vibration and shock resistance utilizing Dual Snap® disc spring technology.
Features- Adjustable Set Point Range:
- Increasing: 1 to 1000 psig, 6.89 to 6894.7 kPa, 0.07 to 68.9 bar
- Decreasing: 0.3 to 935 psig, 2.1 to 6446.5 kPa, 0.02 to 64.5 bar
- Deadband: Approximately 0.7-65 psi, 4.9-448.1 kPa, 0.05-4.5 bar
- System Pressure (Maximum): 500-3000 psig, 3337.4-20,684.2 kPa, 34.5-207 bar
- Proof Pressure: 750-5000 psig, 5171.1-34,473.7 kPa, 51.7-345 bar
- Wetted Materials:
- Pressure Port: 1/4" Female NPT Aluminum
- Diaphragm: Polyimide
- O-Ring: Buna N
- Relay: SPDT or DPDT
- UL, CRN, CE Mark, General Purpose
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Specifications
Brand
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
- bar: 0.05 to 4.5
- kPa: 4.9 to 448.1
- psig: 0.7 to 65
Diaphragm Material
- Polyimide
Electrical Connectors
- Terminal Strip - Internal
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 DC, 0.2 A at 250 DC
- 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
- Non-Hazardous Area
Manual Reset
- Manual Reset on Increasing Pressure
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: 0.02 to 64.5
- kPa: 2.1 to 6,446
- psig: 0.3 to 935
Set Point - Increasing
- bar: 0.07 to 68.9
- kPa: 6.9 to 6,895
- psig: 1 to 1,000
Standard Features
- Internal Case Ground
- Weatherproof
Switch Type
- DPDT
- SPDT
System Pressure
- bar: 34.5 to 207
- kPa: 3,447 to 20,684
- psig: 500 to 3,000
- Chemical Refining & Processing
- Fluid Management
- Heavy Vehicles
- Manufacturing Process
- Power Generation
- Rail Car
- Safety Systems
- Utilities, Water Treatment & Waste
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 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 PED 2011 pdf 94 KB
- Certifications & Approvals - CCS RoHS/REACH 2012 pdf 278 KB