Ensure reliable electrical protection with the Panasonic 40A 2P Miniature Circuit Breaker, designed for outdoor use with a robust Nema 3R enclosure. Its 6KAIC interruption capacity offers strong fault current handling, while the 220V rating suits various residential and commercial setups. Compact yet powerful, this breaker safeguards your circuits efficiently against overloads and short circuits, providing peace of mind and enhanced safety for your electrical system. Ideal for installations where durability and weather resistance are crucial.