Schneider Electric DF223C TeSys DF Fuse Holder 3P 100 A 22x58 mm 690 V Fuse Holder

The Schneider Electric DF223C is a three-pole TeSys DF fuse carrier rated 100 A at 690 V AC/DC, built for 22x58 mm fuse links with a striker pin up to 100 A gG or 125 A aM. The striker supports an add-on early-break auxiliary contact module (DF22AM) for remote blown-fuse indication. Screw terminals take 2.5-35 mm² conductors on 35 mm DIN rail in a 105 mm wide housing, with short-circuit withstand of 120 kA at 400 V and 80 kA at 690 V.

Technical Specifications

Certifications & Standards

• IEC
• UL Recognized
• CSA
• EAC
• EN/IEC 60947-3
• EN/IEC 60269-2
• UL 4248-1
• CSA C22.2 No 4248-1

Selection Notes

Choose the DF223C over the plain 3P 22x58 mm carrier whenever the panel design calls for remote blown-fuse signalling on a three-phase feeder rated up to 100 A gG or 125 A aM; the striker-pin fuses it takes trigger the add-on early-break contact module before anyone opens the enclosure. The 100 A rating and 120 kA withstand at 400 V scale the single-pole DF221 platform to three poles for motor or transformer branch circuits. Screw terminals rated for 2.5-35 mm² conductors suit the heavier cable this current level draws.