Residual current circuit breaker, 1P+N, C characteristic, 16A, 10kA, 30mA, AC, instantaneous DS201 M C16 AC30 2CSR275080R1164

Protection and safety in your electrical installation

This residual current circuit breaker (RCCB) is a compact yet efficient solution for protecting electrical circuits in residential and commercial buildings. Designed for mounting on a TH35 rail, it combines the functions of an overcurrent circuit breaker and an RCD, providing comprehensive protection against overloads, short circuits and electric shock. Its 1P+N (one pole plus neutral) design makes it ideal for protecting single circuits.

The circuit breaker is characterized by a rated current of 16A and a high short-circuit breaking capacity – up to 10kA – which guarantees an effective response in the event of a failure. Characteristic C provides delayed tripping for short-term overloads, which is particularly important for devices with motors or other elements generating high starting current. In addition, the tripping current sensitivity of 30mA provides protection for people against electric shock.

• Versatile application: ideal for protecting lighting, socket outlets and other electrical devices in residential and commercial buildings.
• Fast response: immediate tripping characteristic guarantees instantaneous disconnection of the circuit in the event of a dangerous leakage current or short circuit.
• Compact size: only two modules wide allows for efficient use of space in the distribution board.
• Safety of use: high short-circuit breaking capacity (10kA) and protection against electric shock (30mA) ensure the safety of the installation and users.
• Durability and reliability: made of high-quality materials, resistant to environmental conditions (operating temperature from -25°C to 55°C).

The circuit breaker meets the requirements of EN 61009-1 standard and has a protection degree of IP20, which means protection against touching with fingers and solid objects with a diameter greater than 12.5 mm. The cross-section of the connected multi-wire cable ranges from 0.75 mm² to 16 mm², providing flexibility in cable selection. The energy limitation class is 3, which demonstrates its ability to minimize the effects of short circuits. The rated impulse withstand voltage Uimp is 4kV and the insulation Ui - 500V.