Overcurrent circuit breaker ETIMAT 10 1P B6 002121712

Overcurrent circuit breaker ETIMAT 10 – reliable installation protection

The ETIMAT 10 overcurrent circuit breaker is a key element of every electrical installation, providing effective protection against the effects of overloads and short circuits. Designed for use in residential buildings, public facilities and industry, it guarantees safety and continuity of power supply. The 1P B6 model, with a rated current of 6A, is perfect for circuits requiring a quick response to current increases.

Functionality and construction features

The circuit breaker is based on a B tripping characteristic, which means it reacts quickly to an increase in short-circuit current while tolerating short-term current surges during the starting of devices – e.g. motors. The rated short-circuit breaking capacity is as high as 10kA at 230V and 15kA at 400V, ensuring high reliability in emergency situations. Compact dimensions (width 1 module, depth 68mm) make it easy to mount in electrical distribution boards. The IP20 degree of protection protects against accidental contact with live parts.

• Universal mounting: The possibility of power supply from below or from above and double connection (busbar and cable) increases installation flexibility.
• Additional functions: The possibility of mounting auxiliary contacts, overcurrent and undervoltage releases expands the functionality of the circuit breaker.
• Contact position indicator: Allows for quick visual control of the circuit breaker status.
• Possibility of sealing: Protects against unauthorized change of the circuit breaker status.
• ON/OFF marking: Facilitates identification of the circuit breaker status on the switching lever.
• EAN codes: Each circuit breaker is marked with a unique EAN code for easy identification and inventory management.

Technical parameters and compliance with standards

The ETIMAT 10 circuit breaker meets the requirements of IEC/EN 60898-1 and IEC 60947-2 standards, confirming its safety and compliance with applicable standards. Suitable for operation in ambient temperature from -25°C to +55°C and at a supply voltage frequency of 50/60 Hz. The cross-section of the connected conductor can range from 1 to 25 mm², both solid and stranded, ensuring compatibility with various types of conductors. The rated insulation voltage Ui is 500V and the rated voltage is 400V. The energy limitation class is 3 and the surge category is III.