Homeline™ Miniature circuit-breaker with plug-on mounting mode and screw clamp terminals electrical connection. Homeline™ tandem circuit breaker provide the high level of protection. When it comes to electrical protection, fast response is critical and Homeline™ circuit breaker can trip faster than the blink of an eye. Typical applications for a single pole 15 A breaker include lighting and receptacle circuits in a home. Provides overload and short circuit protection (120 VAC).