Von Duprin CX9927L-US28-4FT-LBR-RGO

• Designed for use on delayed exit applications with 15 second delay standard.
• 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.
• Classroom function Lever, key locks/unlocks lever. Lever requires a rim cylinder not included.
• For 48" wide door.
• Anodized Aluminum finish.
• Requires a 1-1/4" mortise cylinder, not included.
• Less Bottom Rod
• Includes Rod Guide Covers
• Handed- must specify handing
• For doors 1-3/4" thick
• Requires PS902 Power Supply to control 1 CX device.

Available Options: Choose Options Above

• Cylinder 1-1/4:

  Cylinder 1-1/4

  ×

  • Mortise cylinder includes 2 keys.

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

• Rim Cylinder:

  • US3 (Polished Brass)
  • US26D (Satin Chrome)
  • 46 (Dark Brown)
  • No Rim Cylinder

• Handing:

  Handing

  ×

  Face the outside of the door to determine the hand. Here are some rules to follow:

  • The outside of an exterior door is the street or entrance side.
  • The outside of a room door is the hall side.
  • The outside of a single communicating door is the side from which the hinges are not visible when the door is closed.
  • The outside of a closet door is the room or hall side.

  

  ​Doors equipped with exit devices swing out only, and therefore exit device handing is known as reverse bevel.

  The door is Left Hand Reversed if:

     • While you are standing outside of the room facing the door, the hinges are on your left side.

  The door is Right Hand Reversed if:

     • While you are standing outside of the room facing the door, the hinges are on your right side.

  Close
  • Left Hand Reverse - LHR
  • Right Hand Reverse - RHR

• Rail Size:

  Rail Size

  ×

  • 3’ rail for 28” to 36”’ door width
  • 4’ rail for 34” to 48” door width

  Close
  • 4 FT