Eaton Bussmann

Bussmann FWP-100A22Fa High-Speed Fuse

SKU: LL1-BSM-FWP-100A22Fa

$14.22

Available

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Eaton Bussmann

Bussmann FWP-100A22Fa High-Speed Fuse

SKU: LL1-BSM-FWP-100A22Fa

PRODUCT PRICE USD

$14.22

Available to order

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PRODUCT DOCUMENTATION

Product Information

Technical specifications, features, applications and purchasing information.

Technical Specifications

Brand	Bussmann
Model Number	FWP-100A22Fa
Product Category	High-Speed Fuse
Series	FWP
Current Rating	100 A
Voltage Rating AC	700 V
Voltage Rating DC	500 V
Interrupt Rating AC	200 kA
Fuse Class	Class aR
Fuse Size	22 x 58 mm
Connection Type	Ferrule end x ferrule end
Indication	Non-Indicating
Body Material	Ceramic

Key Features

100 A High-Speed Protection

Class aR fuse rated 100 A for short-circuit protection of semiconductors and industrial power electronics.

700 VAC / 500 VDC Rating

Dual voltage rating for AC and DC circuits up to the published limits.

200 kA AC Interrupt Rating

Provides 200 kA interrupting capacity for AC fault current limitation.

22 x 58 mm Ferrule Design

Ferrule-ended cylindrical body for compatible holder-mounted installations.

Ceramic Body

Ceramic construction for high-energy fault interruption.

Non-Indicating Construction

Non-indicating version for systems without local blown-fuse indication requirements.

Applications

Semiconductor short-circuit protection
DC common bus protection
DC drive protection up to 500 VDC
Power converter and rectifier protection
Industrial power electronics
AC/DC drive circuits
Fuse holder installations
Reduced voltage starter circuits

Purchase Information

We support online purchase of the Bussmann FWP-100A22Fa High-Speed Fuse. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.

Frequently Asked Questions

What is the Bussmann FWP-100A22Fa? The FWP-100A22Fa is a 100 A Bussmann FWP series high-speed fuse with Class aR classification.

What is the voltage rating of FWP-100A22Fa? It is rated 700 VAC and 500 VDC.

What is the interrupt rating of FWP-100A22Fa? The interrupt rating is 200 kA AC.

What size is the FWP-100A22Fa? It uses a 22 x 58 mm cylindrical body with ferrule end connections.

Is FWP-100A22Fa indicating? No, it is non-indicating.

What material is the FWP-100A22Fa body? The body is ceramic.

What class is FWP-100A22Fa? It is a Class aR high-speed fuse.

What applications is FWP-100A22Fa used in? It is intended for semiconductor protection, DC common bus, DC drives, and power converters/rectifiers.

What should be checked before ordering FWP-100A22Fa? Verify 100 A rating, 500 VDC or 700 VAC system conditions, Class aR coordination, 22 x 58 mm holder compatibility, and complete catalog number.

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