DC overcurrent circuit breaker ETIMAT 10-DC 1P B32 6kA 002127719

Overcurrent circuit breaker ETIMAT 10-DC 1P B32 6kA is a reliable protection for DC electrical installations, designed for both home and professional use. This single-pole circuit breaker, with a rated current of 32A, protects circuits against overload and short circuits, ensuring safety and durability of connected devices.

Characteristics and application

The ETIMAT 10-DC circuit breaker with B characteristic is ideal for protecting circuits with a load characteristic with short-term current increases – typical for devices with electric motors or heating elements. The B characteristic means that the circuit breaker reacts quickly to overvoltage, but tolerates short-term current surges during device start-up. The rated short-circuit breaking capacity of 6kA at 230V and 400V guarantees effective protection in the event of a serious failure. Its compact dimensions (width 1 module, installation depth 68mm) allow for easy mounting in electrical switchboards with limited space.

Construction and parameters

The circuit breaker is designed for ease of installation and reliable operation. The degree of protection IP20 provides protection against accidental contact, which is important in installations accessible to users. Operation in a wide range of ambient temperatures (-25°C to +55°C) allows its use in various environmental conditions. The possibility of mounting additional equipment extends the functionality of the circuit breaker, adapting it to the specific needs of the installation. Energy limitation class 3 indicates its ability to withstand high short-circuit energies without damage.

This circuit breaker is characterized by a rated voltage of 220 V DC, a rated current of 32 A and a tripping characteristic of B. The short-circuit breaking capacity is 6 kA at 230V and 400V. Its width is 1 module (18mm), and the permissible operating temperature is in the range of -25°C to +55°C. The degree of protection IP20 provides basic protection against contact, and the number of protected poles is one.