Features: *Keep Your Electrical s Safe: Our Small Circuit Breakers protect against overcurrent damage caused by overload or short circuit. *Flame Retardant and : Made with high-quality PA66 nylon material, our circuit breakers are both flame retardant and long-lasting. *Easy to Install: Our modular structure can be easily installed on the DIN standard rail in the distribution box, with a bistable locking clip for added reliability. *Suitable for Home and Office: Our miniature circuit breakers are perfect for lighting in both residential and office buildings, providing power distribution and protection from overload and short circuit damage. *High Breaking Capacity: With a breaking capacity of up to 4500A, our circuit breakers are both compact and powerful, making them easy and convenient to use. Specification: Item Type: Miniature Circuit Breaker Model: DZ47-63 Material: PA66 Frame current: 63A Rated Current: 16A,20A,32A,40A,63A Rated Voltage (Ue): AC 400V 50Hz Rated Short Circuit Breaking Capacity (home Icn): 4500A Package List: 1 x Miniature Circuit Breaker Made of standard material, quality assurance and practicality. Perfect function, bring you a wonderful experience. Every customer is entitled to a 30-day refund or replacement for damage/quality issues. If you have any questions, please feel free to contact us and we will solve it for you. Miniature Circuit Breaker, 2P 4500A Breaking Capacity Din Rail Dz47 Air Switch