Trilennium Auxiliary Locking Module - Latch Bolt for the Drive Bar

Trilennium Auxiliary Locking Module - Latch Bolt for the Drive Bar

A Trilennium locks at three points and only one of them is the gearbox. The other two are these, one above the handle and one below, each bolted to the end of a flat steel drive bar that runs inside the door edge. When the gearbox moves, the bar slides, and a plastic-coated pin traveling through an angled slot in this module pushes the latch out or pulls it in.

That angled slot is why one of these fails and the gearbox does not. The pin and the slot take the whole load of the door every time it shuts. If the top or bottom latch has stopped coming out, or comes out and will not go back, this is the part, and the gearbox in the middle is usually fine.

It is the same module top and bottom, and it is reversible, so one part covers either position and either hand of door.

Order it with the drive bar attached if yours is bent, because a bowed bar will wear a new module out the same way it wore the old one out.

Notes

• Function: auxiliary locking point. Mounts on the flat drive bar above or below the gearbox
• Driven by: the drive bar from the center gearbox, through a pin in an angled slot
• Position: fits either the upper or the lower station
• Handing: reversible
• Fits: Peachtree IPD, Citadel and Citation doors, 1993 to 2002, and some Pella doors
• Center gearbox: 56-101, sold separately
• Included: one module. The drive bar, the gearbox and the faceplate are not supplied

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