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Klaxon Syrex Series - LED

Flashing LED Beacon


The Syrex IS beacon is an intrinsically safe visual beacon suitable for use in hazardous area applications.

With a low current consumption, the Syrex IS beacon is ideal for both warning and process control applications.

The Syrex IS beacon must be used with a galvanic isolator specified by the system certificates.

Klaxon Syrex Series - LED

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Catalog Numbers

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Catalog Number

Klaxon Syrex IS Beacon - Red
6-28V DC, 0.025A


Single Channel Galvanic Isolator


Dual Channel Galvanic Isolator




Agency Approvals

  • Rated for Category I

  • ATEX approved

  • II 1G EEx ia IIC T4

  • IP65 rated enclosure


  • LED light source
  • Rated for Category I
  • ATEX approved
  • II 1G EEx ia IIC T4
  • ABS flame retardant UL94V0 and 5VA housing
  • IP65 Rated
  • Flash rate 2 Hz or 1 Hz (double flash)
  • Operating temperature range:  -40F to 140F (-40C to 60C)