L&T Blade Fuse 500V

What this means for 500V applications:

• L&T blade fuses are designed for tough industrial environments and can often tolerate operational voltages close to or at 500V, given IEC and IS standard margins, but you must verify the voltage rating on the fuse itself or consult L&T directly for 500V-specific certification.

• These fuses offer common current ratings (63A, 100A, 160A, 250A, 400A, 630A, and 800A), making them suitable for most medium-voltage systems.

• High breaking capacity (up to 100kA) and robust ceramic construction provide safety and reliability.

If you need an L&T blade fuse marked and certified specifically for 500V, confirm availability through official L&T technical support or your distributor—some custom or export models may exist, or you may be guided to use a 415V-rated fuse if your standards allow a safety margin.