What are the current and voltage ratings of FWA-50A21F?

FWA-50A21F is rated 50A at 150V AC/DC.

What is the breaking capacity of FWA-50A21F?

FWA-50A21F has a breaking capacity of 200kA RMS Sym.. Confirm this covers the available fault current at the installation point.

What package size does FWA-50A21F use?

FWA-50A21F uses 10 × 38 mm or 21 × 51 mm package size.

Which standards and approvals apply to FWA-50A21F?

FWA-50A21F is listed under IEC 60269-4 / UL Recognized|CE|IEC 60269-4.

What is FWA-50A21F used for?

FWA-50A21F is listed for Electronic Equipment Protection, Motor Drives, Power conversion applications. Verify suitability for your circuit before ordering.

What are the ordering terms for FWA-50A21F?

FWA-50A21F: typical lead time 12-16 weeks, minimum order 10 pcs. Submit a quote request for a firm quotation.

Eaton Bussmann

Bussmann FWA-50A21F 150V 50A FWA Series Fuse

Name: Bussmann FWA-50A21F 150V 50A FWA Series Fuse
Brand: Eaton Bussmann
SKU: FWA-50A21F

Part Number: FWA-50A21F

● LT: 8-12w

150V 50A FWA Series fuse, 4,700 A²s clearing I²t.

Rated Current50A

Rated Voltage150V AC/DC

Breaking Capacity200kA RMS Sym.

Package10 × 38 mm or 21 × 51 mm

Tags

aR fast acting (f) fuse 50A 150V, FWA Series (150V AC/DC Ferrule High-Speed). Power converters, Small drives, PCBA protection. Low I²t 4,700 A²s, low watt loss 6.5W. UL Recognized, CE, IEC 60269-4 compliant.

Technical Specifications

Part Number: FWA-50A21F
Manufacturer Part Number: FWA-50A21F
Series: FWA Series (150V AC Ferrule High-Speed)
Fuse Type: High-Speed Ferrule Fuse
Current Rating: 50A
Voltage Rating: 150V AC/DC
AC / DC: AC/DC
Breaking Capacity: 200kA RMS Sym.
I²t: 4.7k A²s
Pre-arcing I²t: 740 A²s
Total I²t: 4700
Operating Temperature: -40°C to +125°C
Package / Dimensions: 10 × 38 mm or 21 × 51 mm
Mounting: Ferrule / Clip
Application: Electronic Equipment Protection · Motor Drives · Power conversion
Standard: IEC 60269-4
Terminal Type: Ferrule
Fuse Speed: Fast Acting
Utilization Class: aR
Approvals: CE · CSA Approval (Unspecified) · 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: 4,700 A²s
Watt Loss @ In: 6.5W

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Bussmann FWA-50A21F 150V 50A FWA Series Fuse

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Technical Specifications

Bussmann FWA-50A21F 150V 50A FWA Series Fuse

Request a quote for FWA-50A21F

Technical Specifications

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