This Square D HOM220CAFI circuit breaker is a reliable solution for your electrical wiring needs. With a maximum amperage of 20 A and a voltage of 120/240 Vac, it is suitable for a variety of applications. The operation method is by combination, with two throws for added convenience. This miniature circuit breaker has a current rating of 16-30 A and features two poles. Its model, HOM220CAFI, is a high-quality product that delivers exceptional performance. Whether you're looking to replace a faulty circuit breaker or upgrade your electrical system, this Square D HOM220CAFI is an excellent choice.