SZ201-B25 overcurrent circuit breaker, 1P, B characteristic, 25A, 6kA, AC 2CDS251025R0255

Reliable protection of electrical installations with circuit breaker S201-B25

This single-pole circuit breaker with B characteristic is a key element of every safe electrical installation. It provides effective protection against overloads and short circuits, guaranteeing reliable operation and minimizing the risk of failure. It is a device that will be appreciated by both professional installers and end users – thanks to its simple installation and reliable operation.

The S201-B25 circuit breaker is designed to operate in installations with a voltage of 230V, and its rated current is 25A. The rated short-circuit breaking capacity at 6kA at 230V and 400V provides a high level of safety in the event of unforeseen situations. Compact dimensions (width 1 module, depth 69mm) make installation easy even in tight switchboards.

Key features and benefits

• B characteristic: ideal for protecting circuits with devices with high inrush current, such as motors or transformers. Allows for short-term exceeding of the rated current without unnecessary tripping of the circuit.
• High short-circuit breaking capacity (6kA): guarantees quick and safe disconnection of the circuit in the event of a short circuit, minimizing the risk of damage to equipment and fire.
• Compact dimensions (1 module): saves space in the switchboard, which is particularly important with limited installation.
• Wide range of wire cross-sections: allows connection of solid wires with a cross-section from 0.75 mm² to 35 mm² and stranded wires from 0.75 mm² to 25 mm², providing flexibility during installation.
• Protection degree IP20: protection against touching with fingers and solid objects larger than 12.5 mm – standard protection for devices mounted inside switchboard enclosures.
• Operating temperature from -25°C to 55°C: possibility of use in various environmental conditions.
• Compliance with EN 60898 standards: confirmation of meeting stringent safety and quality standards.

The S201-B25 circuit breaker is a solid and reliable solution for anyone who values the safety and comfort of using an electrical installation. Its versatility makes it perfect for both newly built installations and for modernizing existing systems.