Power Electronics


High-Speed Class J Fuses

Nov 18, 2003 12:00 PM, Edited by PETech Staff

The new line of high-speed Class J (HSJ) fuses from Ferraz Shawmut have been engineered specifically for the operating characteristics of electronic motor controllers. They feature high-speed performance (low let-through energy, or I2t) and overload handling capabilities, and qualify as approved branch circuit-protection devices under National Electrical Code (NEC) requirements.

In one convenient Class J package, the UL 248-8 Listed HSJ fuse provide advanced protection for electronic motor controllers by delivering both the branch circuit protection required by the NEC and the high-speed protection necessary to protect drives’ and soft-starters’ sensitive internal electronics.

For more information, visit www.ferrazshawmut.com.




April 1, 2012
power electronics technology magazine current issue cover




 
Back to Top

Topic Index

Discrete Semis
Bipolar Transistors
IGBTs
Power Modules
Power MOSFETs
Rectifiers/Diodes
Thyristors

Power Management
Digital Power Control
High-Voltage Devices
LED Drivers
Lighting Power Management
Motor Power Management
Power ICs
PWM Controllers
Regulator ICs

Portable Power Management
Batteries
Battery Charger ICs
Fuel Gauges Controllers and Regulators
Micro Fuel Cells

Passives/Packaging
Capacitors
Circuit Protection Devices
Connectors
Magnetics
Packaging
Printed Circuit Boards
Resistors
Sensors & Transducers
Switches & Electromagnetic Relays

Topic Pages
Wind Power
Flyback Transformers

Thermal Management
Fans
Heatpipes & Spreaders
Heatsinks
Liquid Cooling
Thermal Interface Materials
Thermal Management Simulation

Power Systems
DC-DC Converters
Distributed Power Architectures
EMI & EMC
Linear Power Supplies
Safety/Environmental Approvals
Simulation/Modeling
Switch-Mode Power Supplies
Test & Measurement Uninterruptible Power Supplies

Digital Power
Commentaries
Digital Power News
Digital Power Products
Design Features


Contact Us  E-mail Webmaster  For Advertisers  For Search Partners  Privacy Statement  Subscribe  Terms of Use
© 2011 Penton Media, Inc. All rights reserved.