Siemens Q115 1-Pole Plug-In Circuit Breaker is a reliable and efficient single pole circuit breaker designed specifically for use in EQ 125A style panels. This breaker is rated at 15 amps and features a full-size design, measuring 1 inch per pole, making it suitable for a variety of electrical applications. Operating at 120/240VAC with a 10,000A interrupting rating, it ensures strong protection against electrical faults. The breaker includes a non-interchangeable trip and is HACR rated, which means it meets the requirements for heating, air conditioning, and refrigeration equipment. UL listed for frequent switching applications (SWD), it is i for 120V AC fluorescent lighting systems. Additionally, the lug-type wire connection terminals are UL listed for 60°C/75°C conductors and CSA listed, ing safety and compliance with industry standards. Model Number: 4-230