Industriesicherungen und Sicherungen gemäß UL

pdf icon POWR-GARD Technical Application Guide

pdf icon POWR-Speed Technical Application Guide

Your complete guide to high-speed (semiconductor) fuses. Download the application guide to find out more.

pdf icon Achieving Electrical Safety By Design

Creating a safe work environment and reducing accidents are critical to any industrial facility. Electrical incidents damage equipment and create downtime, but even worse, injure and kill people.

pdf icon Energy Storage Systems

Battery Energy Storage Systems (BESSs) Demand a Comprehensive Circuit Protection Strategy.

pdf icon Recommendations for Re-Energizing Flood-Damaged Equipment

Littelfuse, Inc. reminds electricians and managers of industrial facilities and large commercial buildings of the hazards associated with working around electrical equipment that has been exposed to flood water, and provides instructions for a safe restoration.

pdf icon Fuses Outshine Circuit Breakers in Cost, Reliability

The debate sparked around fuses versus molded case circuit breaker (MCCB) seems to travel around an endless path. Overcurrents are inevitable in electrical systems, so which is the best overcurrent protection method?