Patent ID: 6103972
Filing Date: 2000-08-15
Classification: H02G

Abstract:
In combination:an electrical junction box comprising a substantially square rear panel, four generally rectangular sidewall panels extending forwardly from said rear panel, each of said generally rectangular sidewall panels forming substantially a right angle with said rear panel, and an open forward end;each side of said substantially square rear panel being approximately five inches in length; each of said generally rectangular sidewall panels being approximately five inches in length;an adaptor including a substantially square peripheral flange; each side of said peripheral flange being approximately five inches in length and approximately one-half an inch wide, so as to define an approximately four inch square opening;a fire alarm signaling unit having a portion thereof extending through said opening in said adaptor and said open forward end of said junction box;first means on said adaptor for securing said adaptor to said forward end of said junction box; andsecond means on said adaptor for securing said adaptor to said fire alarm signaling unit;whereby said adaptor provides an interface connection between said junction box and said fire alarm signaling unit.