604VZ Series Pressure Switch

Brand: Custom Control Sensors, LLC (CCS)

Specifications

  • Adjustable Set Point Range - VACUUM
    • Increasing
      • Inches Hg   3.5 - 28.5
      • mm Hg    89 - 724
    • Decreasing
      • Inches Hg   1 - 26
      • mm Hg   25 - 660
  • Deadband - Approximate: 2.5 Inches Hg, 64 mm Hg
  • System Pressure - Maximum: 150 psig, 1034.21 kPa, 10.3 bar
  • Proof Pressure: 250 psig, 1723.68 kPa, 17.2 bar
  • Wetted Materials
    • Pressure Port: 1/2" Female NPT 316 Stainless Steel
    • Diaphragm: Polyimide
    • O-Ring: Viton
  • Relay: SPDT or DPDT
  • UL, CE Mark, CRN, General Purpose

Specifications

Pressure Type

  • Vacuum Pressure

Area Classification

  • Non-Hazardous Area

Approvals

  • CE
  • CCC
  • CSA
  • UL

Field Adjustable or Pre-Set Set Point

  • Field Adjustable

Process Connection Type & Size

  • 1/2"-14 NPT Female

Process Connection Material

  • Stainless Steel

Proof Pressure - Max.

  • 250 psig : 17.2 bar : 1723.68 kPa

Diaphragm Material

  • Polyimide
  • Viton Dacron

NACE

  • NACE MR 0175 / ISO 15156

O-Ring

  • Ethylene Propylene
  • Viton

Enclosure Rating

  • IP 65
  • IP 66
  • NEMA 4
  • NEMA 4X
  • NEMA 13

Electrical Connection Size

  • 3/4" NPT Female Conduit Connection

Electrical Termination Type

  • Terminal Strip

Electrical Contacts Form

  • SPDT
  • DPDT
  • Double Break

Electrical Contacts Material

  • Silver
  • Gold

Voltage Electrical Rating

  • VAC 0 - 250
  • VAC 251 - 480
  • VDC 0 - 125
  • VDC 126 - 250

Ampere Rating

  • 0.2 to 15 A

RoHS Compliance

  • Yes

Housing Material

  • Aluminum

Gender

  • Female

System Pressure - Maximum

  • bar: 7.9 to 35.48
  • kPa: 790 to 3,548
  • psig: 100 to 500

Proof Pressure

  • bar: 17.24
  • kPa: 1,724
  • psig: 250

Service

  • Sweet - Oil & Gas

System Pressure

  • bar: 10.3
  • kPa: 1,034
  • psig: 150

Set Point Range - Decreasing

  • inHg: -1 to 26
  • mmHg: -25 to 660

Operating Temperature

  • -40° to 86° C (-40° to 187° F)

Deadband, Approximate

  • inHg: 2.5
  • mmHg: 64

Set Point Range - Increasing

  • inHg: -3.5 to 28.5
  • mmHg: -89 to 724

Standard Features

  • Internal Case Ground
  • Weatherproof

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
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