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550 Exit Trim

See the functions available and exit devices compatible with 550 Exit Trim model below.

 

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550DT

550DT

Dummy trim (DT)

Pull when dogged

Compatible with 33A/35A Series Exit Devices, 55 Series Exit Devices and 94/95 Series INPACT Exit Devices

550DT/376T Exit Trim

550DT/376T

Dummy trim, Thumbturn

Key locks and unlocks

Compatible with 94/95 Series INPACT Exit Devices

550DT/110NL Exit Trim

550DT/110NL

Dummy trim, night latch (DT / NL)

Key retracts latch bolt

Compatible with 55 Series Exit Devices 

 

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Exit Trim

For frequently asked questions, educational resources and technical product materials, visit the Exit Trim 101 page.

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As part of Allegion’s family of pioneering brands, Von Duprin benefits from the strength, efficiencies, resources, and integration from a global power. In turn, we pass those advantages on to you.

Allegion helps keep people safe and secure where they live, work and visit. With more than 30 brands sold worldwide, we specialize in security around the doorway and beyond. It’s the power of one.