ABB Residual Current Circuit Breaker with Overload Protection 10A Current Rating 2CSR255051R1105 DSE201 B10 AC30 - N Blue

ABB 2CSR255051R1105 Residual Current Circuit Breaker with Overload Protection delivers dependable electrical circuit safeguarding with its 10A current rating and 30mA trip sensitivity. This device integrates both residual current detection and circuit breaker overload protection functions into a compact, efficient module, making it effective for domestic and commercial applications requiring high safety standards.

Featuring type B tripping characteristics, the breaker responds effectively to current surges ranging from three to five times its nominal rating, handling complex load types common in modern environments. Its screw terminal design facilitates straightforward installation on DIN rails, granting flexible system integration.

The device includes a toggle switch actuator with mechanical life expectancy of 20,000 cycles, ensuring reliable operation over prolonged usage. Clear ON/OFF status indicators use red and green colors to provide immediate visual feedback on circuit state, enhancing user safety and maintenance efficiency.

Compact with dimensions measuring 100mm in height, 68.9mm in depth, and 17.6mm in width, this RCBO offers a breaking capacity of 6kA, suitable for residential buildings, data centres, and healthcare facilities to protect sensitive equipment and personnel from electrical faults.

Compliant with RoHS directives and manufactured in Italy, this unit embodies strict quality standards. The thermal magnetic tripping mechanism accurately detects overloads and short circuits, complementing earth leakage protection provided by its 30mA sensitivity.

Combines residual current and circuit breaker functionalities in one compact device. Screw terminal connection enables quick and reliable installation on DIN rail. Type B tripping characteristic suitable for mixed residential and commercial loads.

Visual red ON / green OFF indicators for easy operational monitoring. Thermal magnetic mechanism protects against overload and short circuits. Mechanical lifespan of 20,000 cycles ensures durable protection. Breaking capacity of 6kA supports stable performance under fault conditions.

Compact form factor with 100mm height and 17.6mm width fits standard electrical panels. RoHS compliant and made in Italy guaranteeing high manufacturing standards. Ideal for use in residential, data centre, and healthcare electrical setups.

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