Overcurrent circuit breaker, 2P, C characteristic, 20A, 6kA, AC | S202-C20 2CDS252001R0204

Reliable protection of electrical installations with the ABB S202-C20 circuit breaker.

This two-pole circuit breaker with characteristic C is a key element of every safe and efficient electrical installation. Designed by the renowned company ABB, it provides effective protection against overloads and short circuits in circuits with a rated current of 20A. Its compact size (2 module width) makes it easy to mount on a DIN rail, and its solid construction guarantees long-lasting and trouble-free operation.

Functionality and parameters for professionals and users

The S202-C20 circuit breaker is characterized by delayed thermal release, which is particularly important when protecting circuits with receivers with high inrush current – for example, motors. Characteristic C allows for short-term overloads without unnecessary tripping, which increases user comfort. The rated short-circuit breaking capacity of 6kA (at 400V AC) ensures safety in the event of serious failures. Additionally, high resistance to interference (overvoltage category III, pollution degree 3) makes the device suitable for even harsh environmental conditions.

• Versatile application: ideal for protecting lighting, socket outlets and other electrical devices in residential, commercial and industrial buildings.
• Compatibility: compliant with EN 60898-1 and EN 60947-2 standards, which guarantees its correct operation and safety of use.
• Solid construction: made of high-quality materials ensuring durability and reliability.
• Easy installation: thanks to standard dimensions and the possibility of mounting on a DIN rail, installation is quick and simple.
• Wide connection range: allows connection of wires with a cross-section from 0.75 mm² to 35 mm² (solid) and from 0.75 mm² to 25 mm² (stranded).

The S202-C20 circuit breaker has a rated current of 20A and a tripping characteristic of C. The rated short-circuit breaking capacity is 6kA at 400V AC, and the rated insulation voltage is 440V AC. The device is two-pole and occupies a width of 2 modules. It can operate at an ambient temperature from -25 to 55°C.

The S202-C20 circuit breaker is not only a protective element, but also an investment in safety and peace of mind. Its reliable operation and compliance with applicable standards ensure the protection of the electrical installation and the devices connected to it. Thanks to this, you can be sure that your life and property are safe.