This surge protection device with plastic enclosure is the perfect solution for anyone seeking reliable surge protection. Designed by Surge Protection Devices Ltd, this AC circuit breaker has one position and three ports, making it ideal for a variety of electrical equipment and supplies. The device is designed to provide surge protection and is suitable for use in a range of settings, including business, office and industrial environments. With its durable plastic enclosure, it is built to last and offers long-lasting protection against surges and spikes.