Overcurrent circuit breaker 6kA PL6-B6/1 286518

Overcurrent circuit breaker – reliable protection for electrical installations

This single-pole circuit breaker from Eaton's PL6 series, with a rated current of 6A and a short-circuit interrupting capacity of 6kA, is a key safety element in any electrical installation. Designed for both home and professional use, it provides effective protection against overloads and short circuits, minimizing the risk of damage to equipment and fires. Its compact size (1 module wide) makes it easy to mount on a DIN rail, and its versatility makes it an ideal choice for a wide range of installations.

Features and application

The PL6-B6/1 circuit breaker is characterized by a B characteristic, which means it is particularly suitable for protecting circuits with receivers with high inrush current, such as motors or transformers. This allows it to react quickly to short circuits, but tolerate short-term current surges during device start-up. The rated insulation voltage Ui is 440V, and the rated voltage is 230V at a frequency of 50-60Hz. The circuit breaker meets the requirements of IEC/EN 60898-1 standards and has energy limitation class 3 and overvoltage category III, which guarantees its reliability and safety.

• Wide application: ideal for protecting lighting circuits, socket outlets and other electrical receivers in residential and commercial buildings.

• B characteristic: provides optimal protection for circuits with receivers with high inrush current.

• Compact dimensions: occupies only 1 module on the DIN rail, which saves space in the distribution board.

• High breaking capacity: 6kA guarantees effective disconnection of the circuit in the event of a short circuit.

• Versatility: can be used in various types of electrical installations.

• DIN rail mounting: quick and easy mounting without the need for specialized tools.

• Wire cross-section: Accepts solid and stranded wires with a cross-section from 1 to 25 mm².

Technical parameters and additional information

The PL6-B6/1 circuit breaker has been designed with durability and reliability in mind. Its housing is made of high-quality materials resistant to mechanical damage and external factors (IP20 protection). Power losses are only 1.8W, which translates to efficient use of electrical energy. The ability to mount additional accessories expands the functionality of the circuit breaker, allowing it to be adapted to individual user needs. The ambient temperature in operating conditions is between -25°C and 75°C, which ensures its proper operation even in difficult weather conditions. The rated impulse withstand voltage Uimp is as high as 4kV, which further increases its resistance to overvoltages.