News & Events - Internal Cable Clamps NOW ACCEPTED per RI Fire Code

   The newly adopted RI Fire Code allows the use of internal cable clamps in boxes listed for use with MC Cable. The section of the code reads:

"(Add) 13.8.10.6.2.4

UL listed type MC cable connectors with insulated bushings and screw type cable attachments or box clamps with anti-short inserts shall be used in all MC cable installations.  Connectors shall be made of steel, not the cast type.

Exception: UL listed steel junction boxes with screw type box clamps listed for MC cable use may be used provided that an anti-short insert is utilized."

Note the Exception !!