Littelfuse, Inc.
How to Properly Protect a BESS Power Circuit from Overcurrents
Overcurrents can cause extensive damage in a battery energy storage system as well as costly downtime. That is why circuit protection is imperative. Circuit protection fuses have many advantages including easy installation and replacement, low watt loss and a compact size. But, sizing fuses accurately is challenging. Littelfuse provides the
formulas to calculate fuse sizes for maximum protection, reliability and cost-effectiveness.
Littelfuse, Inc.
Learn how to calculate and increase the SCCR
This video looks at the four steps for calculating and increasing the SCCR using the UL 508A Supplement S-B. For more information, visit
littelfuse.com/sccr and download our white paper.
Littelfuse, Inc.
Circuit Protection for Renewable Energy Systems
Littelfuse understands the challenges of circuit protection for renewable energy. Check out the many ways our products can safe-guard your systems to avoid costly equipment damage and downtime. From solar farms to battery energy storage and wind turbines, we have your personnel, equipment and business protected.
Littelfuse, Inc.
Littelfuse SPD2 Series of Type 2 Surge Protection Devices
Littelfuse SPD2 Series Type 2 Surge Protection Devices (SPDs) for branch
circuits safeguard components from transient overvoltage or power
surges by limiting the fault current to a load or the unit being
protected. They are designed to prevent equipment damage or downtime
caused by these power fluctuations.