High-Speed Square Body Fuse – 170M8650

The Eaton Bussmann series 170M8650 high-speed fuse is purpose-built for the protection of power rectifiers and semiconductor devices in high-performance electrical systems. Designed in a DIN 3 square body form with knife blade contacts, it offers quick and reliable protection with a high interrupt rating of 100 kA at 1000 V AC.

With a rated current of 1000 A and Class aR utilization category, this fuse is tailored for short-circuit protection in demanding industrial environments. It includes a top-mounted fuse status indicator for easy visual diagnostics, and is RoHS compliant for environmentally conscious applications.

Ideal for use in DC drives, power converters, and other semiconductor protection systems, the 170M8650 ensures minimal energy let-through and optimized I²t performance.

Specifications:

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

• Catalog Number: 170M8650

• Model Code: FUSE 1000A 1000V DIN 3 AR UR

• Type: High-Speed Fuse

• Application: Semiconductor & power rectifier protection

• Rated Current: 1000 A

• Rated Voltage: 1000 V AC

• Breaking Capacity: 100 kA

• Utilization Category: aR (semiconductor protection)

• Fuse Indicator: Top-mounted status indicator

• Fuse Size / Construction: Size 3 / DIN 43620

• Fuse Type: Bladed (knife blade contacts)

• Fuse Shape: Square body

• Mounting Method: Knife blade contact type (DIN format)

• Watt Losses: 150 W

• Voltage Type / Current Type: AC

• Interrupt Rating: 100 kAIC

• Compliances: RoHS Compliant

• Certifications: Contact factory for detailed standards

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

• Weight: 1259 g

• Packaging Type: Standard

• Color: None

• UPC: 051712630818

• EAN: 5027590465663