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Bussmann FWA-400B 150V 400A FWA Series Fuse
Eaton Bussmann

Bussmann FWA-400B 150V 400A FWA Series Fuse

Part Number: FWA-400B

● LT: 8-12w

150V 400A FWA Series fuse, 180,000 A²s clearing I²t.

Rated Current400A
Rated Voltage150V AC/DC
Breaking Capacity200kA RMS Sym.
PackageBolted Tag
Tags
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aR fast acting (f) fuse 400A 150V, FWA Series (150V AC/DC Bolted Tag High-Speed). Power converters, Battery protection, DC drives. Low I²t 180,000 A²s, low watt loss 35.0W. UL Recognized, CE, IEC 60269-4 compliant.

Technical Specifications

Part Number
FWA-400B
Manufacturer Part Number
FWA-400B
Series
FWA Series (150V AC Bolted Tag High-Speed)
Fuse Type
High-Speed Fuse
Current Rating
400A
Voltage Rating
150V AC/DC
AC / DC
AC/DC
Breaking Capacity
200kA RMS Sym.
I²t
180.0k A²s
Pre-arcing I²t
19,600 A²s
Total I²t
180000
Operating Temperature
-40°C to +125°C
Package / Dimensions
Bolted Tag
Mounting
Bolt-Down
Application
Battery protection · DC drives · Power converters
Standard
IEC 60269-4
Terminal Type
Bolted tag
Fuse Speed
Fast Acting (F)
Utilization Class
aR
Approvals
CE · CSA · 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
180,000 A²s
Watt Loss @ In
35.0W
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