ABB 1SDA056970R0001 — E6H 40 PR121-LSIG

The product code 1SDA056970R0001 refers to the ABB E6H 40 PR121-LSIG, which is a device manufactured by ABB. The ABB E6H 40 PR121-LSIG is widely used in various industries and applications, offering reliable protection and control for electrical systems.

This specific model, the E6H 40 PR121-LSIG, is a circuit breaker designed to ensure the safe and efficient operation of electrical systems. It features a PR121 electronic trip unit with LSIG protection, which means it provides protection against overload, short-circuit, and ground-fault conditions. This enhances the safety of the system and prevents damage to equipment and electrical components.

The E6H 40 PR121-LSIG circuit breaker also includes advanced features such as adjustable trip settings, allowing for customization based on specific application requirements. The LSIG protection feature provides additional flexibility, enabling the user to set different trip curves and time delays, in order to suit different load conditions.

Furthermore, the ABB E6H 40 PR121-LSIG circuit breaker is built with high-quality materials and is designed to withstand harsh environments.