High-Speed Fuse – 170M8647

The Eaton Bussmann 170M8647 is a high-speed square body fuse designed specifically for the protection of semiconductors such as diodes, thyristors, and IGBTs in power conversion equipment. Rated for 800 amps and 1000V AC, it provides fast-acting protection with a breaking capacity of 100 kA, minimizing damage during overcurrent events.

Certified to IEC 60269-4 and DIN standards, this Class aR fuse ensures reliable performance in high-power industrial environments. Its robust Size 3 construction and compliance with CE, RoHS, and EAC standards make it a dependable solution for demanding applications like drives, UPS systems, and inverters.

Specifications

• Product Name: Eaton Bussmann High-Speed Square Body Fuse

• Catalog Number: 170M8647

• Amperage Rating: 800 A

• Voltage Rating: 1000 V AC

• Fuse Class: aR (semiconductor protection)

• Breaking Capacity: 100 kA

• Watt Losses: 135 W

• Fuse Size: Size 3

• Certifications: IEC 60269-4, DIN

• Compliances: CE, RoHS Compliant, EAC

• Dimensions (L x W x H): 168 mm x 95 mm x 76 mm

• Weight: 1561 g

• UPC: 051712309905

• EAN: 5996516022719