What are the current and voltage ratings of KBC-50?

KBC-50 is rated 50A at 600V AC.

What is the breaking capacity of KBC-50?

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

What package size does KBC-50 use?

KBC-50 uses North American Cylindrical Style package size.

Which standards and approvals apply to KBC-50?

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

What is KBC-50 used for?

KBC-50 is listed for DC Bus Protection, Motor Drives, Power conversion applications. Verify suitability for your circuit before ordering.

What are the ordering terms for KBC-50?

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

Eaton Bussmann

Bussmann KBC-50 600V AC 50A KBC Series Fuse

Name: Bussmann KBC-50 600V AC 50A KBC Series Fuse
Brand: Eaton Bussmann
SKU: KBC-50

Part Number: KBC-50

● LT: 8-12w

600V AC 50A KBC Series fuse, 2,700 A²s clearing I²t.

Rated Current50A

Rated Voltage600V AC

Breaking Capacity200kA RMS Sym.

PackageNorth American Cylindrical Style

Tags

aR fast acting (f) fuse 50A 600V AC, KBC Series (600V AC High-Speed). DC common bus, Power converters, Industrial drives. Low I²t 2,700 A²s, low watt loss 4.5W. UL Recognized, CE, IEC 60269-4 compliant.

Technical Specifications

Part Number: KBC-50
Manufacturer Part Number: KBC-50
Series: KBC Series (600V AC High-Speed)
Fuse Type: High-Speed Fuse
Current Rating: 50A
Voltage Rating: 600V AC
AC / DC: AC
Breaking Capacity: 200kA RMS Sym.
I²t: 2.7k A²s
Pre-arcing I²t: 350 A²s
Total I²t: 2700
Operating Temperature: -40°C to +125°C
Package / Dimensions: North American Cylindrical Style
Mounting: Stud Mount
Application: DC Bus Protection · Motor Drives · Power conversion
Standard: IEC 60269-4
Terminal Type: Bolted tag
Fuse Speed: Fast Acting
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: 2,700 A²s
Watt Loss @ In: 4.5W

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Bussmann KBC-50 600V AC 50A KBC Series Fuse

Request a quote for KBC-50

Technical Specifications

Bussmann KBC-50 600V AC 50A KBC Series Fuse

Request a quote for KBC-50

Technical Specifications

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