LV480857 – fuse switch disconnector, FuPacT ISFL400, 400A, 3 poles switchable, connection to 185mm busbars, M12 screws Schneider Electric This device FuPacT ISFL400 is a 3 poles fuse switch disconnector for direct connection to 185mm busbars. FuPacT ISFL is an efficient vertical fuse switch disconnectors with compact form and a modular system. Thanks to its size, FuPacT ISFL doesn’t require extra space for current transformer installation. Its interface is standardized for all types of measurement devices. The rated operational current is 400A at 690VAC for AC21B utilisation categorie, 400A at 500VAC for AC22B, and 400A at 415VAC for AC23B. FuPacT ISFL400 has to be used with DIN NH1 fuse types. The power circuit is connected either directly to the 185 mm busbars or using a hook-on connection. It complies with IEC 60947-1 and IEC 60947-3 standards. fuse switch disconnector, FuPacT ISFL400, 400A, 3 poles switchable, connection to 185mm busbars, M12 screws LV480857 – Fupact INF/ISFL/ISFT
LV480857 – fuse switch disconnector, FuPacT ISFL400, 400A, 3 poles switchable, connection to 185mm busbars, M12 screws Schneider Electric is a Schneider Electric product designed for professional electrical, automation, and infrastructure applications.
This product forms part of the fuse range and is suitable for installers, contractors, panel builders, maintenance teams, and buyers looking for reliable Schneider Electric components with proven performance and compatibility.
Technical Specifications
- Brand: Schneider Electric
- Series: fuse
- Amperage: 400A
- Voltage: 690VAC
Key Features
- Part of the fuse range
- Rated at 400A
- Suitable for 690VAC applications
Applications
- Industrial automation
- Commercial electrical installations
- Control and protection systems
- Infrastructure and maintenance projects
Browse Related Categories
Metering | Power Capacitors For PF Correction
Explore genuine Schneider Electric solutions for dependable installation quality, long service life, and compatibility across related systems and accessories.




