Eaton SFB400/250

The Eaton SFB400/250 is a globally available industrial fuse designed to provide reliable overcurrent protection in electrical systems. This component plays a critical role in safeguarding equipment by interrupting fault currents and preventing electrical damage.

Key Technical Features and Applications of SFB400/250

• Rated for 400 A and 250 V, enabling effective current limitation in medium-voltage circuits.
• Utilizes a fast-acting fuse element to quickly isolate faults, enhancing system safety and reducing downtime.
• Compact cylindrical design allows for straightforward integration into switchgear and control panels.
• Suitable for protecting transformers, motors, and power distribution networks from overload and short circuits.

The SFB400/250 is commonly employed in industrial power distribution units and motor control centers where precise overcurrent interruption is essential to maintain operational continuity.