Bussmann 170M8642 1400A 900V AC 170M high-speed square-body fuse

Technical Specifications

Part Number

170M8642

Manufacturer Part Number

170M8642

Series

170M Series (1000V AC DIN 43 653)

Fuse Type

High-Speed Square Body Fuse

Current Rating

1400A

Voltage Rating

900V AC

AC / DC

AC

Breaking Capacity

125kA RMS Sym. @ 1000V AC

I²t

4,200,000 A²s

Pre-arcing I²t

795,000 A²s

Total I²t

4200000

Operating Temperature

-40°C to +125°C

Package / Dimensions

DIN 43 653 Size 3

Mounting

Stud-Mount (DIN 43 653)

Application

DC common bus · DC drives · Power converters/rectifiers · Reduced voltage starters

Standard

IEC 60269-4 · UL 248-13

Terminal Type

Bolted tag (TN/110)

Fuse Speed

High-Speed (aR)

Utilization Class

aR

Approvals

CE · UL Recognized

Certifications

UL Recognized|IEC 60269-4|CE

Reference Lead Time

4–6 weeks

Minimum Order

10 pcs

Sample Status

Contact for Availability

Clearing I²t @ 1000V

4,200,000 A²s

Watt Loss @ In

185W

Data Sheet

170K8570