Model # 976

Internet #202058411

null Add-a-Depth Switch Box Ring (25-Pack)

Add-a-Depth Switch Box Ring (25-Pack)

  • Acts as a barrier between combustible wall surfaces and wiring
  • Used with single and two-gang device boxes
  • Has an adjustment range of 1/4 in. - 1 in.
$5176 /carton

Frequently Bought Together

Product Overview

RACO Add-A-Depth switch box ring allows you to adjust the depth of a switch box when it was incorrectly installed into the wall. The ring acts as a barrier between combustible wall surfaces and the wiring system. It has an adjustment range of 1/4 in. - 1 in.

  • Steel construction
  • Includes two 1-1/8 in. screws
  • For one and two gang device boxes
  • Subject to acceptance by an electric inspector
  • Note: product may vary by store




Warranty / Certifications

More Products With These Features


Customer Questions & Answers


Asked by: EUGENE
Eugene, Thank you for your inquiry on our product. There is not a current UL standard for this product, and therefore no test or requirement exists for 3rd party approval. This products acceptance will be up to the Authority Having Jurisdiction (AHJ) and the electrical inspector. Use of Add-a-Depth box extender allows for installation to comply with 2014 NEC Article 314.20. NEC Article 314.20: In walls or ceilings with a surface of concrete, tile, gypsum, plaster, or other noncombustible material, boxes employing a flush-type cover or faceplate shall be installed so that the front edge of the box, plaster ring, extension ring, or listed extender will not be set back of the finished surface more than 6 mm (1⁄4 in.). In walls and ceilings constructed of wood or other combustible surface material, boxes, plaster rings, extension rings, or listed extenders shall be flush with the finished surface or project therefrom.
Answered by: Hubbell Product Expert
Date published: 2016-07-19
  • y_2017, m_6, d_21, h_2CST
  • bvseo_bulk, prod_bvqa, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_1
  • loc_, sid_202058411, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=BEST_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=POSITIVE_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 95ms

Customer Reviews

  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 140ms
  • bvseo-msg: The resource to the URL or file is currently unavailable.;