DC overcurrent circuit breaker ETIMAT 10-DC 1P C32 6kA 002137719

DC Overcurrent Circuit Breaker for Installation Protection

This single-pole ETIMAT 10-DC overcurrent circuit breaker, with a rated current of 32A, is designed to protect DC-powered electrical installations. Its compact design, occupying only one module, allows for efficient use of space in the distribution board. It is suitable for both domestic and industrial installations where reliable protection against overloads and short circuits is required.

Characteristics and Application

The circuit breaker features a C characteristic, meaning it allows for short-term exceeding of the rated current without tripping. This is particularly important for loads with high inrush currents, such as electric motors or transformers. The rated short-circuit breaking capacity (Icn) is 6kA at both 230V and 400V, providing effective protection against the effects of serious failures. Its application in DC circuits makes it ideal for photovoltaic systems, electric vehicle chargers, and other applications using direct current.

Construction and Parameters for Professionals

The ETIMAT 10-DC circuit breaker is made of high-quality materials, guaranteeing its durability and reliability. The IP20 protection degree provides protection against accidental contact but does not protect against water ingress. The ambient temperature in operating conditions ranges from -25°C to 55°C, allowing its use in various environmental conditions. The energy limitation class is 3 – indicates the level of protection provided by the circuit breaker during a short circuit. The ability to mount additional equipment increases the functionality of the device and allows it to be adapted to the specific needs of the installation. The mounting depth is 68 mm.