[Recalled] ESL Smoke Detectors — The ESL 500N smoke detectors are hard-wired and require professional installati… | CPSC 2003-09-03

The product on this page is subject to an official recall. We summarise the regulator's findings and the recommended action.

Recall details

Why it was recalled

According to the CPSC notice, the identified hazard is: The ESL 500N smoke detectors are hard-wired and require professional installation. The recalled alarms have the following model numbers, which are located on the back of the detectors: 521NB, 521NCSXT, 541NB, 541NCSXT, 541NCXTE, 521NBXT, 521NCSRXT, 541NBXT, 541NCSRH, 541NCSXTE, 521NCRXT, 541NCRXT, and 541NCSRXT. Also on the back of the alarms are the letters, "ESL," and the manufacturing date code of "0223" through "0323" (23rd week of 2002 through 23rd week of 2003). Units that may not work properly can be identified by the lack of the flashing red indicator light, though all units with the aforementioned model and dates codes should be replaced. Hazards: These smoke detectors may fail to work properly upon installation or if there is an extended loss of power. If the smoke alarms fail to detect fire or smoke, it poses a serious hazard to occupants inside of the dwelling.

This safety recall concerns consumer_product products distributed in United States and was recorded by CPSC. Recalls in this category are published so that owners, retailers, and importers can identify affected units and act quickly.

What to do if you own this product

Review the official notice to confirm whether your unit is affected.

Read the full official notice →

This page indexes a public government recall notice for reference. We do not sell or verify this product; always confirm the current status on the authority's official site.