ABB Residual Current Circuit Breaker with Overload Protection 16A 2-Pole 30 mA Trip 2CSR255080R1164 DS201 C16 AC30

ABB 2CSR255080R1164 DS201 C16 AC30 Residual Current Circuit Breaker with Overload Protection is designed for reliable fault detection and protection in single-phase AC electrical systems. With a current rating of 16A and a trip sensitivity of 30 mA, this 2-pole device ensures safety against short circuits, overcurrents, and earth leakage faults. Its compact dimensions of 85mm height, 35mm width, and 69mm depth allow easy installation on standard DIN rails with minimal panel space required.

The breaker features a thermal magnetic tripping mechanism for fast and precise response under fault conditions and a Type C tripping characteristic optimized for industrial and commercial applications. Installation is simplified via screw terminal connections that provide robust and secure wiring, reducing the chance of incorrect connections. A blue flag indicator on the toggle switch alerts users to any detected fault conditions, facilitating maintenance and monitoring.

The enclosure is rated IP40, protecting it against access to hazardous parts and intrusion of solid objects greater than 1 mm. It has a rated breaking capacity of 6 kA, making it suitable for handling strong fault currents and ensuring system stability. ABB's engineering also guarantees an electrical endurance of up to 10,000 operational cycles, providing extended service life.

This residual current circuit breaker is ideal for use in various industrial automation systems, public infrastructure projects, power distribution centers, and dairy operations. Its resistance to vibration and shock makes it especially well suited for challenging operating environments where system reliability is critical.

16A current rating with 2 poles and 30mA earth leakage sensitivity. Compact DIN rail mount design with screw terminals. Thermal magnetic tripping mechanism with Type C characteristics. Blue fault flag indication on toggle switch for ease of monitoring.

IP40 enclosure protection against solid objects larger than 1mm. High breaking capacity of 6kA for enhanced safety. Long electrical endurance of 10,000 cycles ensuring durability. Suitable for harsh industrial settings due to vibration and shock resistance.

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