Homeowners and electricians, this Federal Pioneer arc fault breaker adds crucial safety protection to your electrical system! This single pole 15 amp Stab-lok AFCI detects dangerous arc faults that can cause fires, along with handling standard overload and short circuit protection. It meets Canadian Electrical Code requirements for bedroom circuits and provides peace of mind throughout your home. The familiar installation procedure makes it easy to upgrade existing circuits, though it does require 2 spaces in your load centre. The green test button lets you verify proper operation regularly, ensuring your family stays protected. While this is for replacement use in existing installations (not 2015 code compliant for new combination AFCI requirements), it significantly improves safety over standard breakers. If you're updating older electrical systems or want better protection in living areas, this arc fault interrupter delivers professional-grade safety features that can prevent electrical fires before they start. Always have a qualified electrician handle installation, but know you're adding an important layer of protection to your home's electrical system with this quality breaker!