$470.38 per piece


Brand / Manufacturer: MERSEN (FERRAZ SHAWMUT)

Amperage Rating: 800

Voltage: 500

UPC: 0782001946302

Department: 16

Series: A50P

Catalog Number: A50P800-4

Catalog / Class: Semiconductor

Speed: Very Fast Acting

SKU: A50P800-4

Categories: , , , ,

*Prices Subject to Change



Amp-Trap Form 101 Semiconductor Fuse, Fast-Acting, Blade Bolt-In, 500VAC IR AC 200kA, 500VDC IR DC 100kA, 800A, 800 Amp, UL Recognized, CSA, A50P-800-4, A50P 800-4, Ferraz Shawmut

A50P Amp-Trap® Form 101 high speed fuses were developed for DC drives, uninterruptable power supplies and similar applications requiring better protection (lower I2t) and superior reliability. The A50P is typically used for replacement.

  • Low I2t minimizes damage to protected components on short circuit
  • Controlled arc voltage reduces stress to circuit components during fuse clearing
  • Choice of mounting types helps in equipment design.


Protection of DC drives, UPS and other equipment of 500 volts or less