The MK Sentry 5780s RCD 80A 30mA Double Pole 230V Circuit Breaker is a high-quality, reliable component suitable for electrical wiring in any room. With its Double Pole design and Safety Switch/Residual-Current Device (RCD) interruption type, it offers overcurrent protection for added safety in the event of a fault. The circuit breaker, with a current rating of 71-80 A, is designed for interior use and features a screw terminal electrical connection for easy installation. With its instant break time and IP20 rating, this circuit breaker from Sentry is a dependable choice for electrical equipment and supplies in a business, office, or industrial setting.