Features Safe Insulation --- This circuit breaker is safe, its shell is flame retardant and insulated, and it has strong environmental adaptability, can meet the needs of all kinds of applications, and can operate reliably in harsh environments. Durable --- Fast closure ensures safe use of electricity in multiple environments and effectively limits energy release during contact closure to prevent overheating and aging and extend service life. Simple Installation --- The circuit breaker is very simple to install, using a tight clasp to hold the rail firmly, or it can be installed with screws. High Breaking Capacity --- This circuit breaker has high breaking capacity and supports short circuit protection, overload protection, and fire insulation. Small In Size --- This circuit breaker has a small size and does not require a lot of space, making it very convenient. Specification: Item Type: Mini Circuit Breaker Current: 32A Rated Voltage: AC 230V Breaking Current: 4500A Product Specification: Double In and Double Out Product Function: Short Circuit or Overload Protection Installation: Guide Rail Installation Package List:1 x Mini Circuit Breaker Package List 1 x Mini Circuit Breaker