604P21 Front
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604P Series Pressure Switch

Brand: Custom Control Sensors, LLC (CCS)

604P21 FrontAngle 604P21 Right 604P21 Back 604P21 Left 007 604P21 Top 008 604P21 Bottom

Specifications

  • Adjustable Set Point Range
    • Increasing
      • psig   20 - 5000
      • kPa    137.9 - 34,473.7
      • bar    1.4 - 345
    • Decreasing
      • psig   10 - 4520
      • kPa    69.0 - 31,164.3
      • bar    0.68 - 312
  • Deadband - Approximate:  10 - 480 psi, 69.0 - 3309.4 kPa, 0.68 - 33.1 bar
  • System Pressure - Maximum: 2000 - 7500 psig, 13,789.51 - 51,710.6 kPa, 138 - 517 bar
  • Proof Pressure: 3000 - 10,000 psig, 20,684.27 - 68,947.5 kPa, 690 bar
  • Wetted Materials
    • Pressure Port: 1/4" Female NPT Aluminum
    • Piston: 400 Stainless Steel
    • O-Ring: Buna N, Teflon
  • Relay: SPDT or DPDT
  • UL, CRN, CE Mark, General Purpose

Specifications

Brand

Pressure Type

  • Piston

Area Classification

  • Non-Hazardous Area

Approvals

  • CE
  • CCC
  • CRN
  • CSA
  • UL

Field Adjustable or Pre-Set Set Point

  • Field Adjustable

Process Connection Type & Size

  • 1/4"-18 NPT Female
  • MS33649-4

Process Connection Material

  • Aluminum

NACE

  • NACE MR 0175 / ISO 15156

O-Ring

  • Buna-N
  • 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

Proof Pressure

  • bar: 207 to 690
  • kPa: 20,684 to 68,948
  • psig: 3,000 to 10,000

System Pressure

  • bar: 138 to 517
  • kPa: 13,790 to 51,711
  • psig: 2,000 to 7,500

Electrical Connectors

  • Terminal Strip - Internal

Piston Material

  • Stainless Steel, 400 Series

Standard Features

  • Internal Case Ground
  • Weatherproof

Operating Temperature

  • -40° to 86° C (-40° to 187° F)

Set Point Range - Decreasing

  • bar: 0.68 to 312
  • kPa: 69.0 to 31,164
  • psig: 10 to 4,520

Deadband, Approximate

  • bar: 0.68 to 33.1
  • kPa: 69.0 to 3,309
  • psig: 10 to 480

Set Point Range - Increasing

  • bar: 1.4 to 345
  • kPa: 137.9 to 34,474
  • psig: 20 to 5,000

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

Area Classification

  • Non-Hazardous Area

Documentation

Data Sheets

Product Manuals

Brochures

Certifications & Approvals

Installation Instructions

Simple Envelope Drawing

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