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100P NEMA 4X, 7 & 9 Pressure Switch

Brand: ITT Neo-Dyn

Versatile Nega-Rate® Belleville disc spring pressure switch for use in hazardous areas. 

Applications include pneumatic and low impulse hydraulics up to 3000 psig system pressures. 

Various wetted material selections make this switch ideal for your specific requirement.

Specifications

Brand

Adjustment Type

  • Concealed Wrench Flat Adjustment
  • Field Adjustable

Ambient Temperature Range

  • -40° to 82° C (-40° to 180° F)

Approvals & Certifications

  • CE
  • CSA
  • FM
  • IEC Ex
  • INMETRO
  • SIL
  • UL

Deadband, Approximate

  • bar: 0.186 to 8.618
  • kPa: 18.61 to 861.8
  • psig: 2.7 to 125

Diaphragm Material

  • Hastelloy C
  • Inconel
  • Polyimide
  • Stainless Steel

Electrical - Free Leads

  • 18” (45 cm) Free Leads
  • 72” (182 cm) Free Leads

Electrical Assembly

  • Explosion-proof
  • Hermetic Seal

Electrical Connectors

  • 1/2” NPT Male Conduit Connection with PVC Insulated 18 AWG
  • 3/4” NPT Conduit Box with Terminal Strip

Electrical Contacts

  • Gold
  • Standard

Electrical Rating

  • 11 A or 1/4 hp at 125/250 Vac, 5 A Resistive / 3 A Inductive at 28 Vac, 0.5 A Resistive at 125 Vdc

Enclosure Finish

  • Epoxy Paint
  • Standard Paint

Environmental Protection

  • IP66
  • NEMA 4X
  • NEMA 7
  • NEMA 9

NPT Connection

  • 1/2” NPT Female
  • 1/4” NPT Female
  • 2” NPT Female

O-Ring Material

  • Buna-N
  • Ethylene Propylene (EPR)
  • Viton

Options

  • Annealed Stainless Steel Port Screws
  • Fire Fuse
  • Neon Indicator Light 115 Vac
  • Stainless Steel Screws

Process Connection Material

  • 316 Stainless Steel
  • Aluminum
  • Carbon Steel
  • Hastelloy C
  • Monel

Process Temperature

  • -40° to 149° C (-40° to 300° F)

Proof Pressure

  • bar: 68.95 to 344.7
  • kPa: 6,895 to 34,474
  • psig: 1,000 to 5,000

SAE Connection

  • 7/16”-20 SAE Female

Set Point - Decreasing

  • bar: 0.158 to 184.4
  • kPa: 15.86 to 18,443
  • psig: 2.3 to 2,675

Set Point - Increasing

  • bar: 0.344 to 193.1
  • kPa: 34.47 to 19,305
  • psig: 5 to 2,800

Switch Type

  • DPDT
  • SPDT

System Pressure

  • bar: 0 to 206.8
  • kPa: 0 to 20,684
  • psig: 0 to 3,000

Documentation

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