Independent reference · Facts sourced from CPSC, ENERGY STAR and DOE Record verified Aug 18, 2026
Active recall — stop using this product now.
Remedy: free repair · About 2,400 units
Electrical Recall No. 21-177 Published August 11, 2021

Delayed Egress Locks

The lockset can fail to open, posing an entrapment hazard and inability to vacate a location in an emergency. Manufactured by Shanghai One Top Corporation and sold at Installed by contractors nationwide from October 2019 – March 2021 for $1,200 to $1,400.

Recalled dormakaba Delayed Egress Locks
What you are looking at

Recalled dormakaba Delayed Egress Locks

Image: CPSC recall notice Two more views

Check the label first

Compare every letter, number, space and suffix. A similar-looking product with a different suffix may not be part of this recall.

Affected model numbers

Why it was recalled

The lockset can fail to open, posing an entrapment hazard and inability to vacate a location in an emergency.

0
Incident reports to the firm
0
Injuries reported
0
SaferProducts.gov reports

The firm has received reports of 56 incidents with the recalled locks. No injuries have been reported.

The official remedy

Remedy type: repair
01
What to do

Facilities using the recalled locks should contact the firm for instructions on receiving a free repair of the firmware by a technician.

Product and sales details

ManufacturerShanghai One Top Corporation, of Shanghai, China
UnitsAbout 2,400
Made inChina
Sold atInstalled by contractors nationwide
Sales periodOctober 2019 – March 2021
Price$1,200 to $1,400
Category Electrical

How to reach the firm

Phone
800-265-6630
8 a.m. to 5 p.m. ET Monday through Friday
Email

Verify phone numbers, hours and web addresses on the current CPSC notice before contacting the firm.

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