MERSEN FERRAZ High Speed Semiconductor Fuses

Ul-listed, high-speed fuses ideal for protecting small inverters, DC drives, UPS and electrochemical rectifiers during a fault condition. Unique design reduces peak let-thru current, arc voltages and high-potential fault currents in extremely short times, providing complete protection.

Mersen Ferraz Amp-Trap Series A15QS fuses are electrical protection devices suitable to safeguard electrical systems and equipment from overcurrent conditions. They are used in industrial and commercial electrical settings to avoid hazardous electrical faults. They feature visual indication or remote signalling capability, allowing users to easily identify when they require replacement. These A15QS fuses offer optional auxiliary microswitches, providing additional monitoring capabilities and enabling users to integrate them into advanced control systems for enhanced protection and real-time status monitoring. These A15QS fuses maintain a consistent size across all their variants, ensuring ease of installation and replacement.

Mersen Ferraz Amp-Trap Series fuses are suitable for the protection of higher voltage traction rectifiers. They offer a unique design to minimise peak let-thru current, arc voltages and high-potential faulty currents in extremely short times. They feature GMG / polytube type construction that encases the conductive elements as well as withstand the electrical & thermal stresses caused during the operation. These high-speed fuses further offer bolted / ferrule mount connection to securely attach the fuse to a mounting structure or base.