The QO220HID Square D Molded Case Circuit Breaker is a reliable and high-quality electrical component designed for industrial and commercial use. With a maximum amperage of 20A and voltage rating of 120/240V, this circuit breaker is suitable for handling heavy electrical loads. The Square D brand is known for its durability and performance in the industry, and this product is no exception. Made in the United States, this 2-pole circuit breaker comes in a convenient box of 5, making it easy to stock up on replacements for any electrical equipment or supply needs.