The Murray MP2020 20/20 Amp Tandem Circuit Breaker is a reliable and high-quality electrical component designed for business and industrial applications. Made in the United States by Murray, a reputable brand in the industry, this one-pole circuit breaker is a new open box item that ensures efficient and safe electrical connections for various electrical systems. With its durable construction and specific model number, the Murray MP2020 circuit breaker is a dependable choice for ensuring smooth and reliable power distribution in a professional setting.