225P-NEMA-4X-7-9-13-Pressure-Switch-Tamper-Proof

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A sealed piston sensor with a efficient Nega-Rate® Belleville disc spring makes this switch well suited for high impulse hydraulic applications with tamper-proof set point.

Specifications
  • Deadband (Differential): The deadband can be selected anywhere from the minimum tabulated to a maximum of 45% of the set point
  • Electrical: Snap action electrical switch assembly listed by Underwriters’ Laboratories, Inc., FM Approval and CSA International
  • Electrical Connection: 1/2 NPT male conduit connection with PVC insulated 18 AWG, 18" long leads
  • Pressure Connection: 1/4 NPT Female
  • Temperature Range*
    • Ambient: -40°F to +180°F (-40°C to +82°C)
    • Media: -40°F to +300°F (-40°C to +149°C)
  • Shipping Weight: Approximately 1 pound

  • *Temperature limits change with O-Ring selection. See Electrical Assembly specification sheet for Temperature Class Ratings.