This Square D QO120 circuit breaker is a reliable and durable option for your electrical equipment needs. With a maximum amperage of 20 A and a voltage range of 120/240V, this 1-pole breaker is suitable for a variety of applications. The black color and sleek design make it a great addition to any business or industrial setup. The brand name Square D is synonymous with quality and innovation in the electrical industry. This circuit breaker is no exception, with its advanced features and easy installation. Whether you're looking to upgrade your current setup or starting from scratch, this Square D QO120 circuit breaker is a smart choice.