Nk Instruments Pvt. Ltd.
Vibration Switch Exproof version 3171E Ex

Vibration Switch Exproof version 3171E Ex

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Vibration Switch
  • Enclosure : Sealed Ingress Protection to IP 67 to BS EN60947-1
  • Material : Die-Cast Zinc alloy, Mazak III
  • Finish : Chromate Passivation with Polyester Point (Grey)
  • Set level range : 1 to 9g Peak (Horizontal Vibrations)
  • Contact Rating with Silver Contacts : 5 A 240 VAC (non-inductive) SPCO
  •                                                    3 A 30 VDC (non-inductive) up to 1 million operations
  •                                                    4 A 240 VAC per contact for D Pole Versions
  • In case of Gold Contacts : 0.5 A 30 VDC max for 1.S. Currents
  • Contact Arrangements : DPST (NO or NC as required)
  • Temperature range : Max. 85 degree C, Min. -35 degree C
  • Electrical Reset : Manual reset only