Overcurrent circuit breaker 6kA PL6-B4/2 286551

Overcurrent switch – reliable protection of electrical installations

This two-pole overcurrent switch from Eaton's PL6 series is a key element in protecting electrical installations in both residential and commercial buildings. It provides effective protection against the effects of overloads and short circuits, minimizing the risk of damage and fires. The rated breaking capacity of 6kA guarantees a quick and safe response in the event of a failure.

Characteristics and application

The PL6-B4/2 switch is characterized by a B characteristic, which means it is ideal for circuits with devices with low inrush current, such as lighting or sockets. This allows it to react quickly to overloads, but does not trip unnecessarily during short-term current surges. Designed to operate in AC networks with a voltage of 400V and a frequency of 50-60Hz, it meets the requirements of modern electrical installations. A width of 2 modules allows for efficient use of space in the switchgear cabinet.

Key features and benefits

• High breaking capacity: 6kA at 400V and 230V ensures effective disconnection of the circuit in the event of a short circuit.
• B characteristic: Optimal for protecting lighting and socket circuits, minimizes the risk of false tripping.
• Universal mounting: Possibility of connecting solid and stranded wires with a cross-section from 1 to 25 mm².
• Wide operating temperature range: From -25°C to +75°C enables operation in various environmental conditions.
• Safety and reliability: Complies with EN 60898 standards, ensuring a high level of safety.
• Compact dimensions: 2 module width makes it easy to install in tight switchgear cabinets.
• Protection class IP20: Protection against finger contact and against the ingress of solid objects larger than 12.5 mm.
• Rated impulse withstand voltage Uimp: 4 kV – increased resistance to overvoltage.

This switch is a solid solution for installers looking for reliable protection for their customers and for end-users who care about the safety of their home electrical installation.