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100P NEMA 7 & 9 Pressure Switch

Brand: ITT Neo-Dyn

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

Series 100P (diaphragm sensor) for pneumatic and low impulse hydraulics up to 3000 psig system pressure.

Specifications

Brand

Adjustment Type

  • Field Adjustable
  • Tool-Free Internal Adjustment

Ambient Temperature Range

  • -40° to 82° C (-40° to 180° F)

Approvals & Certifications

  • CE
  • CSA
  • SIL
  • SIRA
  • UL

Deadband, Approximate

  • bar: 0.206 to 8.618
  • kPa: 20.68 to 861.8
  • psig: 3 to 125

Diaphragm Material

  • Hastelloy C
  • Heliarc Welded
  • Inconel
  • Polyimide
  • Stainless Steel

Electrical Assembly

  • Explosion-proof

Electrical Connectors

  • 3/4” Female Conduit Connection with Terminal Block

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
  • 15 A at 125/250 Vac, 1/4 hp at 125 Vac, 1/2 hp at 250 Vac, 1 A Resistive / 0.5 A Inductive at 125 Vdc
  • 15 A at 125/250 Vac, 1/8 hp at 125 Vac, 1/4 hp at 250 Vac, 0.5 A Resistive / 0.04 A Inductive at 125 Vdc

Enclosure Finish

  • Epoxy Paint
  • Standard Paint

Environmental Protection

  • IP65
  • NEMA 7
  • NEMA 9

NPT Connection

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

O-Ring Material

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

Options

  • Fire Fuse
  • Stainless Steel Screws

Process Connection Material

  • 316 Stainless Steel
  • Aluminum
  • 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: 0.138 to 184.4
  • kPa: 13.79 to 18,443
  • psig: 2 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

  • Double Break
  • DPDT
  • SPDT

System Pressure

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

Documentation

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