Overview
The DF2FN50 is a Schneider TeSys fuse-disconnector cartridge fuse, NFC type with a gG curve, rated 50 A at 690 V. It comes in a set of 10, each cartridge sized 22 x 58 mm, packaged as PCE.
This cartridge fuse provides overcurrent protection for motor circuits and distribution feeders. The gG curve handles moderate inrush while clearing sustained overloads and short circuits.
Applications
Used in TeSys fuse-disconnector switch disconnectors for motor branch circuits, panel feeders, and distribution boards in industrial control panels. Common in OEM machinery, conveyor systems, and pump stations where IEC-style fuse protection is specified.