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Adams Rite 8400-C-3-US32-3-MEC

Special Order Narrow Stile Mortise Exit Device with Cylinder Dogging

Quick Product Details

  • Mortise Exit Device
  • For Aluminum Stile Glass Doors
  • Cylinder Dogging
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Special Order non-stock item Requires 6 week lead time

SKU: 8400-C-3-US32-3-MEC

Choose Options Below

This Adams Rite 8400 is an excellent mortise exit device that will fit narrow, medium and wide aluminum stile glass doors. It is available with various push-bar lengths, in a variety of backsets and with handing options, to make for a device that will perfectly suit the needs of your application.

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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Start selecting options

Use the menu on the right to select available options.
After all options have been chosen, you can add to cart.

Choose Handing:

Left Hand Reverse (LHR)
Right Hand Reverse (RHR)

Help Me Decide

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.


Special Order non stock item with 4 week lead time
  • ANSI/BHMA 156.3 Grade 1.
  • UL Listed Life Safety..
  • Fully meets building codes and ADA guidelines for accessibility.
  • Polished stainless steel finish-US32.
  • Exit only function.
  • Night latch-function 03 Night latch - key releases latch, select any standard 1" length mortise cylinder with MS® cam.
  • For 36" door opening.
  • Cylinder dogging requires a mortise cylinder not included.

Available Options: Choose Options Above

  • Handing: info icon

    • Left Hand Reverse (LHR)
    • Right Hand Reverse (RHR)

Product at A Glance

  • Minimum stile width 2", fits narrow, medium and wide aluminum stile glass doors.
  • Push bar length can be cut to size in the field.
  • The push-bar is made of extruded aluminum.
  • The 8400 was designed to fit standard cutout used for the Adams Rite MS deadlock.
Style Mortise Exit Device
Application Aluminum stile glass doors
Function Exit Only;
- No entry from outside
- Trim available separately
Handing Handed
Door Thickness 1-3/4" (standard)
Stile Minimum 2"
Projection 2-5/8"
- When dogged 1-5/8"
Backset 1-1/8"

More Info

This spectacular mortise exit device features many options that make it versatile for use in many different application conditions. It is available with three different push-bar lengths and three backset options. It is also available as right hand reverse or left hand reverse to properly suit the opening in which it is going to be placed.



Instructions & Templates

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