Overcurrent circuit breaker, 2P, C characteristic, 3A, 10kA, AC | S202M-C3 2CDS272001R0034

Reliable protection of electrical installations with S202M-C3 circuit breaker

This two-pole circuit breaker with C characteristic is a key element of every safe electrical installation. It provides effective protection against overloads and short circuits, minimizing the risk of damage and fire. Its compact size – occupying only 2 modules on a DIN rail – makes it easy to install even in limited space.

#### Functionality and parameters for professionals

The S202M-C3 circuit breaker is designed for demanding applications. The C characteristic means that the breaker reacts more slowly to short-term current surges, which is particularly important when connecting devices with motors or other inductive loads that generate high inrush currents. The rated short-circuit breaking capacity of 10kA at 400V (and 25kA at 230V according to IEC 60947-2) guarantees safety in the event of a serious failure. Suitable for operation in temperatures from -25°C to 55°C, it will perform well in various environmental conditions.

* **Overload and short circuit protection:** Protects the circuit from damage caused by excessive load or a sudden increase in current.

• C characteristic: Ideal for circuits with devices generating inrush currents, such as motors or transformers.

• High short-circuit breaking capacity: Ensures a quick and safe response in the event of a failure, minimizing the risk of damage to the installation.

• Compact dimensions: Allow for easy installation even in tight switchboards.

• Wide range of wire cross-sections: Supports solid wires with a cross-section from 0.75 mm² to 35 mm² and stranded wires from 0.75 mm² to 25 mm².

#### Installation and application

The S202M-C3 circuit breaker is used in electrical installations in residential, commercial and industrial buildings. The possibility of mounting on a DIN rail facilitates integration with existing distribution systems. Thanks to the IP20 protection class, it is resistant to touch and dust, which provides additional safety. Power losses of only 2.6W minimize the impact on the energy efficiency of the installation. The circuit breaker complies with EN 60898 and IEC 60947-2 standards, confirming its high quality and safety.