The TOMZN TOB1Z-63 C20 circuit breaker is a single pole, 6KA, 20 amp MCB designed for DC solar PV systems. It is suitable for interior use and has a voltage rating of 125V. This Type C tripping characteristic circuit breaker is dustproof and features a DIN rail mount. With a compact design and off-white colour, it is suitable for various applications such as commercial, control equipment panels, solar, charging/power, and automotive. The Tomzn brand ensures reliability and quality in electrical supplies for DIY projects and alternative energy supplies.