Fuse Switch Unit 3NJ

Highlights at a glance

• Easy and rapid mounting.
• Clear switch position indication.
• High switching capacity up to 690 V.
• Minimum space requirements through compact design.
• 3- and 4-pole versions.
• Versions with manual or motorized operating mechanism.
• For LV HRC or BS fuses.
• Optionally with integrated fuse monitoring.