Siemens expanded its full residential line of Combination Type Arc Fault Circuit Interrupters (CAFCIs) to include a 2-pole Combination Type AFCI
This article first appeared in the
PB September 2009
issue of Pro Builder.
Siemens expanded its full residential line of Combination Type Arc Fault Circuit Interrupters (CAFCIs) to include a 2-pole Combination Type AFCI. The new 2-pole device enables contractors to use multi-wire branch circuits. For FREE information, visit http://pb.hotims.com/23726-319
NAHB Policy Briefing: Electrical code updates regarding ground-fault circuit interrupters out of step with currently available HVAC products; number of women employed in construction rises