JJN-400 Bussmann Fast Acting Class T Fuse

JJN-400 Bussmann Fast Acting Class T Fuse

Class T Fuse Typical applications

• Large apartment complexes

• Multi-family meter stacks

• VFD line protection

JJN Fuse Dimensions -in

JJN Fuse Catalog No -amp

JJN Fuse Features

• Provides 10X better current limitation to help prevent equipment damage caused by shortcircuit events. 

• 200 kA interrupting rating complies with NEC® Section 110.9 for today’s large capacity systems. 

• Fast-acting fuse helps prevent equipment damage caused by short-circuit events. 

• Small, space-saving fuses provide a high degree of current limitation on short-circuits for excellent component protection. 

• Ideal for critical industrial or commercial applications that have specific current limitation requirements.