The Square D HOM115 is a 15 Amp, 1 Pole circuit breaker with a plug-on mounting style for easy installation. This on/off switch style breaker is designed for industrial and commercial use, with a maximum amperage of 15A and a voltage range of 101-150V. Made in the United States, this black colored circuit breaker from Square D is a reliable and efficient solution for electrical circuit protection in various applications.