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Eaton Bussmann

Bussmann FWL-250 1500V AC 250A FWL Series Fuse

Part Number: FWL-250

● LT: 8-12w

1500V AC 250A FWL Series fuse, 83,000 A²s clearing I²t.

Rated Current250A
Rated Voltage1500V AC
Breaking Capacity100kA RMS Sym.
PackageNorth American Style

aR fast acting (f) fuse 250A 1500V AC, FWL Series (1500V AC High-Speed). DC common bus, Power converters, Large UPS, High-voltage drives. Low I²t 83,000 A²s, low watt loss 23.0W. UL Recognized, CE, IEC 60269-4 compliant.

Technical Specifications

Part Number
FWL-250
Manufacturer Part Number
FWL-250
Series
FWL Series (1500V AC High-Speed)
Fuse Type
High-Speed Fuse
Current Rating
250A
Voltage Rating
1500V AC
AC / DC
AC
Breaking Capacity
100kA RMS Sym.
I²t
83.0k A²s
Pre-arcing I²t
12,000 A²s
Total I²t
83000
Operating Temperature
-40°C to +125°C
Package / Dimensions
North American Style
Mounting
Stud Mount
Application
DC common bus · High-voltage drives · Large UPS · Power converters
Standard
IEC 60269-4
Terminal Type
Bolted tag
Fuse Speed
Fast Acting (F)
Utilization Class
aR
Approvals
CE · RoHS · UL Recognized
Certifications
UL Recognized|CE|IEC 60269-4
Reference Lead Time
12-16 weeks
Minimum Order
10 pcs
Sample Status
Contact for Availability
Clearing I²t
83,000 A²s
Watt Loss @ In
23.0W