Overcurrent circuit breaker 6kA PL6-B10/1N 106026

Overcurrent circuit breakers of the PL6 series – reliable protection of installations

The PL6-B10/1N overcurrent circuit breaker is an electrical protection element designed to protect circuits against overload and short circuit. It provides effective protection in both domestic and industrial installations. The design and parameters of this circuit breaker guarantee reliable operation and long service life.

Characteristics and application

The PL6-B10/1N circuit breaker is characterized by a rated current of 10A and a C tripping characteristic. This means that it is particularly well suited for protecting circuits with receivers generating surge currents, such as motors or transformers. The C characteristic allows it to react more slowly to short current spikes, so it tolerates starting devices with a motor well. The rated short-circuit breaking capacity is 6kA at voltages of 400V and 230V, which ensures effective disconnection of the circuit in the event of a short circuit. Made in a 2-module standard, which facilitates mounting in switchboards.

Advantages and benefits

• High reliability: Compliance with IEC/EN 60898-1 standards guarantees high quality and safety of use.
• Versatility: Suitable for protecting various types of circuits, including those with receivers generating surge currents.
• Compact dimensions: A width of 2 modules makes it easy to install in tight switchboards.
• Wide operating temperature range: The possibility of operation at temperatures from -25°C to 75°C makes the circuit breaker suitable for various environmental conditions.
• Expandability: Compatibility with additional accessories allows you to adapt the circuit breaker to individual installation needs.
• Safety: Energy limitation class 3 and overvoltage category III provide additional safety for the electrical installation.
• Durability: Made of high-quality materials guarantees a long service life of the device.
• Wire cross-section: The possibility of connecting wires with a cross-section from 1 mm² to 25 mm² provides flexibility during installation.

Technical parameters and design

The PL6-B10/1N circuit breaker has been designed with easy installation and intuitive operation in mind. It has a degree of protection of IP20, which means protection against finger contact and against the ingress of solid objects larger than 12.5 mm. It is made of materials resistant to external factors, which ensures its durability and reliability. The rated insulation voltage Ui is 440V and the rated impulse withstand voltage Uimp is 4kV, which provides a high level of safety. The circuit breaker also has a disconnectable N pole, which increases the functionality of the device and facilitates maintenance work.

The circuit breaker operates at AC voltage, has a rated current of 10A and a C tripping characteristic. Its short-circuit breaking capacity is 6kA at both 400V and 230V, and the number of protected poles is one. The width of the circuit breaker is two modules, and the degree of protection is IP20.