Eaton Bussmann

Bussmann LPJ-3SP Class J Time-Delay Fuse

SKU: LL1-BSM- LPJ-3SP

$18.42

Available

PRODUCT GALLERY 01 / 1

Bussmann LPJ-3SP Class J Time-Delay Fuse

✓ Product images for part identification

Eaton Bussmann

Bussmann LPJ-3SP Class J Time-Delay Fuse

SKU: LL1-BSM- LPJ-3SP

PRODUCT PRICE USD

$18.42

Available to order

Request a Quote

Need multiple units or help confirming a model? Contact our team.

↗ Free U.S. Shipping Standard delivery

↻ 30-Day Returns Subject to return policy

▤ Bulk Purchase Request volume quotes

✓ Secure Checkout Shopify-powered checkout

PRODUCT DOCUMENTATION

Product Information

Technical specifications, features, applications and purchasing information.

Technical Specifications

Brand	Bussmann
Model Number	LPJ-3SP
Product Category	Class J Time-Delay Fuse
Fuse Class	Class J
Amperage Rating	3 A
Voltage Rating	600 Vac, 300 Vdc
Interrupt Rating	300 kAIC at 600 Vac / 100 kAIC Vdc
Response Time	10 sec at 500%
Fuse Type	Time delay, current-limiting
Number of Elements	Dual
Fuse Indicator	Non-indicating
Connection	Ferrule end x ferrule end
Product Length/Depth	2.25 in
Product Diameter	0.81 in
Certifications	UL Listed, CSA Certified, RoHS Compliant

Key Features

Class J Dual-Element Time Delay

Dual-element, time-delay construction provides a 10-second delay at 500% rated current for motor and high in-rush current protection.

300 kA Interrupt Rating at 600 Vac

Current-limiting action with a 300 kAIC interrupting rating at 600 Vac and 100 kAIC at 300 Vdc for fault current limitation.

3 A Current Rating

Rated for 3 A continuous current in 600 Vac and 300 Vdc circuits for low-amperage branch and motor protection.

UL Listed and CSA Certified

Carries UL Listed and CSA Certified approvals for use in compatible North American electrical installations.

Ferrule End Terminals

Ferrule end x ferrule end connections for standard Class J fuse holder mounting.

Compact 0.81 in x 2.25 in Body

Standard Class J cylindrical dimensions for compatibility with common fuse blocks and holders.

Applications

Motor branch circuit protection
High in-rush current load protection
Industrial control panel fuse protection
Class J fuse holder applications
Branch circuit overcurrent protection
Transformer and solenoid protection
Power distribution equipment
Compatible 600 Vac and 300 Vdc circuits

Purchase Information

We support online purchase of the Bussmann LPJ-3SP Class J Time-Delay 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 LPJ-3SP? The LPJ-3SP is a Bussmann Series Class J time-delay, dual-element current-limiting fuse rated 3 A at 600 Vac and 300 Vdc.

What is the voltage rating of LPJ-3SP? It is rated 600 Vac and 300 Vdc.

What is the interrupt rating of LPJ-3SP? The interrupt rating is 300 kAIC at 600 Vac and 100 kAIC Vdc.

Is LPJ-3SP a time-delay fuse? Yes, it has a time-delay response of 10 seconds at 500% rated current.

Does LPJ-3SP have dual elements? Yes, it is a dual-element fuse.

Is LPJ-3SP indicating? No, it is a non-indicating fuse.

What is the body size of LPJ-3SP? The body measures 0.81 in in diameter and 2.25 in in length.

What certifications does LPJ-3SP carry? It is UL Listed and CSA Certified.

What connections does LPJ-3SP use? It uses ferrule end x ferrule end connections for holder mounting.

What should be checked before ordering LPJ-3SP? Check the 3 A current rating, 600 Vac/300 Vdc voltage requirement, Class J fuse holder compatibility, and required certifications.

Need help confirming a model?

Send us your part number and technical requirements.

Contact Our Team