The Eaton RCD (Residual Current Device) is a highly advanced residual current protection switch specifically designed for industrial and extended commercial applications. With a four-pole configuration, this switch provides reliable protection against fault currents, significantly enhancing the safety of electrical installations. The rated current is 40 A, while the rated short-circuit strength is 10 kA, ensuring robust performance under demanding conditions. The switch is designed for a rated residual current of 0.1 A, making it particularly suitable for applications where a high level of safety is required. Manufactured in the Czech Republic, this RCD meets high quality standards and offers an effective solution for protecting people and equipment from electrical faults. The use of residual current devices is crucial to minimize the risk of electric shocks and fires, and this switch ensures that electrical systems can be operated reliably and safely.