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L&T FN SDF 400A 4P 415V AC Open Execution DIN Type Fuse 50/60 Hz (SK90480OOOO)
Key Features:
- Current Rating: 400A
- Poles: 4P (Four Pole)
- Voltage Rating: 415V AC
- Type: Open Execution DIN Type Fuse
- Frequency: 50/60 Hz
- Brand: Larsen & Toubro (L&T)
- Model: FN SDF Series
- Part Number: SK90480OOOO
Product Description:
The L&T FN SDF 400A 4P 415V AC Open Execution DIN Type Fuse is a high-performance electrical protection device designed for industrial and commercial applications. This four-pole fuse ensures reliable circuit protection with a current rating of 400A and voltage rating of 415V AC. Its open execution DIN type design complies with international safety standards, making it suitable for diverse electrical installations.
Applications:
- Industrial control panels
- Power distribution systems
- Motor protection circuits
- HVAC systems
- Commercial electrical installations
Technical Specifications:
| Parameter | Value |
|---|---|
| Brand | L&T (Larsen & Toubro) |
| Model | FN SDF Series |
| Current Rating | 400 Ampere |
| Number of Poles | 4P (Four Pole) |
| Voltage Rating | 415V AC |
| Type | Open Execution DIN Type Fuse |
| Frequency | 50/60 Hz |
| Standards | IEC compliant |
| Mounting | DIN rail mountable |
Why Choose This Product?
- Manufactured by L&T, a trusted brand in electrical components
- High breaking capacity for superior protection
- Durable construction for long service life
- Easy DIN rail mounting for quick installation
- Widely used in industrial and commercial applications
Safety Information:
This fuse should be installed by qualified electricians following all applicable electrical codes and safety standards. Always de-energize the circuit before installation or maintenance.













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