Eaton Bussmann

Bussmann JJS-3 Class T Fuse

SKU: LL1-BSM-JJS-3

$23.76

Available

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Eaton Bussmann

Bussmann JJS-3 Class T Fuse

SKU: LL1-BSM-JJS-3

PRODUCT PRICE USD

$23.76

Available to order

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PRODUCT DOCUMENTATION

Product Information

Technical specifications, features, applications and purchasing information.

Technical Specifications

Brand	Bussmann
Model Number	JJS-3
Product Category	Class T Fuse
Fuse Class	Class T
Fuse Type	Very Fast-Acting, Current-Limiting
Current Rating	3 A
Voltage Rating	600 VAC
Interrupting Rating	200 kA at 600 VAC
Fuse Indicator	Non-Indicating
Connection	Ferrule End x Ferrule End
Body Style	Cartridge, Cylindrical
Dimensions	Approx. 0.56 in diameter x 1.5 in length
Weight	Approx. 0.15 lb
Certifications	UL Listed, CSA Certified, CE Marked

Key Features

3 A Class T Construction

3 A rating at 600 VAC in a very fast-acting Class T fuse body.

200 kA at 600 VAC

Published 200 kA interrupt rating for Class T circuits with high fault current.

Very Fast-Acting, Current-Limiting

Provides rapid short-circuit response and current limitation for component protection.

Space-Saving Class T Format

Compact cylindrical body for panels with limited available space.

Ferrule Terminations

Ferrule end x ferrule end connections for standard Class T fuse clips.

Applications

VFD line protection in space-limited enclosures
Industrial control circuit protection
Branch circuits requiring very fast-acting fuses
Panelboards using Class T fuse holders
Facility electrical panels with compact layouts
Circuits without intentional time-delay requirements

Purchase Information

We support online purchase of the Bussmann JJS-3 Class T 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 JJS-3? The JJS-3 is a Class T very fast-acting current-limiting fuse rated 3 A at 600 VAC.

What is the interrupting rating of the JJS-3? The published interrupting rating is 200 kA at 600 VAC.

Is the JJS-3 time-delay? No. The JJS-3 is very fast-acting and does not incorporate intentional time delay.

Does the JJS-3 have a DC voltage rating? The published voltage rating is 600 VAC. A DC rating is not specified for this catalog number in the cited source.

Is the JJS-3 indicating? No, the JJS-3 is non-indicating.

What connections does the JJS-3 use? Ferrule end x ferrule end connections.

What certifications does the JJS-3 carry? The JJS-3 is UL Listed, CSA Certified, and CE Marked.

What are the approximate dimensions of the JJS-3? The published dimensions are approximately 0.56 inches in diameter by 1.5 inches in length.

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Bussmann JJS-3 Class T Fuse

Bussmann JJS-3 Class T Fuse

Product Information

Technical Specifications