The MERSEN HSJ225 is a High Speed Class J fuse that combines the low I2t of a semiconductor fuse and the branch-circuit performance of a Class J UL Listed fuse into a single design. It provides branch circuit protection per NEC requirements and very low I2t for protection of power semiconductors.
Optimized over-load capability for withstanding elevated levels of current during electronic motor controller starts
Low I2t (low thermal energy)
Excellent cycling ability for frequent starts/stops without nuisance opening
Product Highlights
The MERSEN HSJ225 fuse offers optimized overload capability and excellent cycling ability. It is suitable for branch circuits, control panels, electronic motor controllers, and solid state relays.