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6403VZE Series Pressure Switch
Brand: Custom Control Sensors, LLCSpecifications
- Highly reliable devices utilizing the CCS Dual-Snap® Belleville disc spring principle pioneered by CCS’ engineers
- Engineering based on aerospace technology.
- Rigid and internally adjustable for convenient field set point adjustment.
- Repeatable and stable set points
- Vibration- and shock-resistant
- High cycle life.
- High over-pressure capability.
- Various options for wetted materials and electrical ratings are available to meet a wide range of application requirements and media capability.
Specifications
Area Classification
- Hazardous Area
Approvals
- ATEX
- CE
Adjustable or Pre-Set Set Point
- Field Adjustable
Set Point - Vacuum - in. Hg ▲
- Minimum: 3.5
- Maximum: 28.5
Set Point - Vacuum - in. Hg ▼
- Minimum: 1
- Maximum: 26
Deadband, Approx. - Vacuum - in. Hg
- Minimum: 2.5
- Maximum: 2.5
Process Connection Type & Size
- 1/2"-14 NPT Female
Process Connection Material
- Stainless Steel
System Pressure - Max.
- 149 psig : 10.3 bar : 1027 kPa
Proof Pressure - Max.
- 250 psig : 17.2 bar : 1723.68 kPa
Diaphragm Material
- Polyimide
O-Ring
- Viton
Enclosure Rating
- IP 66
- IP 67
- NEMA 4
- NEMA 7
- NEMA 9
- NEMA 13
Operating Temp. Range °C
- Minimum: -40
- Maximum: 86
Operating Temp. Range °F
- Minimum: -40
- Maximum: 186
Electrical Connection Size
- M20
Electrical Termination Type
- Terminal Strip
Electrical Contacts Form
- SPDT
- DPDT
Electrical Contacts Material
- Silver
- Gold
Voltage Electrical Rating
- 0 - 250 VAC
- 251 - 480 VAC
- 0 - 125 VDC
- 126 - 250 VDC
Ampere Rating
- 0.2 to 15 A
SIL Level
- SIL 2
- SIL 3
RoHS
Housing Material
- Aluminum
Gender
- Female
Deadband, Approximate
- bar: 0.09
- inHg: 2.5
Set Point Range - Increasing
- bar: 0.12 to 1.0
- inHg: 3.5 to 28.5
Electrical Connectors
- M20 x 1.5
Process Connection
- 1/2" NPT Female
Adjustment Type
- Field Adjustable
Enclosure, Body Material
- Aluminum
Electrical Assembly
- Hermetic Seal
Proof Pressure
- bar: 17.24
- kPa: 1,724
- psig: 250
Electrical Rating
- SPDT: 15 A at 125/250/480 Vac Res, 0.4 A at 125 Vdc, 0.2 A at 250 Vdc
- DPDT: 11 A at 125/250 Vac Res, 5 A at 28 Vdc, 0.5 A at 125 Vdc
- Gold Contacts Option: 1 A Max.
O-Ring Material
- Viton
Approvals & Certifications
- ATEX
- CSA
- EMC
- GOST-R
- LVD
- RoHS
- RTN
- UL
Diaphragm Material
- Polyimide
Operating Temperature
- -40° to 86° C (-40° to 187° F)
System Pressure
- bar: 10.3
- kPa: 1,027
- psig: 149
Service
- Sweet - Oil & Gas
Set Point Range - Decreasing
- bar: 0.03 to .88
- inHg: 1 to 26
Electrical Certification
- ATEX - Certificate No. Baseefa 04-ATEX-0113. Baseefa Certified for Potentially Explosive Atmospheres Electrical Assembly Series. in Compliance with EN 60079-0: 2004, EN 60079-1: 2004 & EN 50281-1-1: 1998 + Amendment 1. (Standard)
NACE & NIST
- NACE
Electrical Contacts
- Silver
- Gold
Environmental Protection
- IP 66
- IP 67
- NEMA 4
- NEMA 7
- NEMA 9
- NEMA 13
Standard Features
- Integral Junction Box
Area Classification
- Hazardous Area
