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Von Duprin CX99L-BE-F-3FT-US28

Special Order Fire Rated Chexit Rim Exit Exit Device

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Special Order non-stock item Requires 6 week lead time


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The Von duprin CX99L is designed for use on delayed exit applications, the Chexit system is ideal for controlled areas. The Chexit system will keep an exit door secured for a 15 second period, yet tied into the fire alarm system will release immediately when an alarm condition exists. The CHEXIT can easily be integrated with access control, fire prevention and infant protection systems.

Because this is not a stock item we must order it specifically for you and we will be unable to accept a return unless the item is defective as determined by the factory it was bought from.

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Choose Cylinder 1-1/4" Mortise:

1-1/4 1-1/4" Satin Chrome Mortise Cylinder Schlage C Keyway +$13.00
No Mortise cylinder needed

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  • Mortise cylinder includes 2 keys.


Special order item with 4 week lead time
  • Designed for use on delayed exit applications with 15 second delay standard.
  • The standard CHEXIT device sounds an alarm and keeps the door secured for 15 seconds following an exit attempt with immediate release upon fire alarm.
  • All control inputs, auxiliary locking, local alarm, and remote signaling are self-contained in the Chexit.
  • Input voltage 24VDC • Current Inrush – 1.25A• Current Holding – .390mA.
  • Passage function exterior lever.
  • UL listed for fire exit hardware.
  • For 36' wide door.
  • Aluminum anodized finish-US28.
  • Chexit requires a 1-1/4" mortise cylinder, not included.
  • For doors 1-3/4" thick.
  • Requires PS902 Power Supply to control 1 CX device.

Available Options: Choose Options Above

  • Cylinder 1-1/4" Mortise: info icon

    • 1-1/4" Satin Chrome Mortise Cylinder Schlage C Keyway
    • No Mortise cylinder needed

More Info

  • Non-handed.
  • Nuisance alarm.
  • Remote alarm.
  • Key switch can arm, disarm or reset the Chexit.
  • Indicator lamp determines status of the Chexit
  • Door position input.
  • Fire alarm input.



Instructions & Templates

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