ABB 2CSR256140R2134 DS203NC Residual Current Circuit Breaker

Description

• The ABB 2CSR256140R2134 plays a crucial role in the DS203NC series, featuring Residual Current Circuit Breakers with Overcurrent Protection (RCBOs). Designed for 3P+N configurations, this specific RCBO spans four modules, making it an integral component for comprehensive electrical circuit protection in various applications.

• At its core, the DS203NC RCBOs, including the ABB 2CSR256140R2134, are engineered to safeguard electrical circuits against a range of potential hazards. One of their primary functions is to provide robust protection against short-circuit currents, ensuring the rapid interruption of excessive current flow to prevent damage to circuits and connected equipment.

• In addition to short-circuit protection, the RCBO offers vital safeguards against overload conditions, which may occur when electrical circuits experience prolonged high-current situations. Detecting and responding to overload scenarios, this device contributes to the longevity and safety of electrical installations.