20This Eaton FD1020 circuit breaker is a reliable and efficient choice for any electrical system. With a maximum amperage of 20A and one pole, this circuit breaker is perfect for a variety of applications. The brand Eaton is known for its high-quality electrical equipment and this model is no exception. Whether you're in need of a circuit breaker for your business or industrial equipment, or simply looking for a reliable replacement, the Eaton FD1020 is an excellent choice. With its durable construction and reliable performance, you can be sure that your electrical system will be in good hands.