Eaton Bussmann

Bussmann LPJ-9SP Class J Time-Delay Fuse

SKU: LL1-BSM-LPJ-9SP

$18.42

Available

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Bussmann LPJ-9SP Class J Time-Delay Fuse

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Eaton Bussmann

Bussmann LPJ-9SP Class J Time-Delay Fuse

SKU: LL1-BSM-LPJ-9SP

PRODUCT PRICE USD

$18.42

Available to order

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PRODUCT DOCUMENTATION

Product Information

Technical specifications, features, applications and purchasing information.

Technical Specifications

Brand	Bussmann
Model Number	LPJ-9SP
Product Category	Class J Time-Delay Fuse
Fuse Class	Class J
Amperage Rating	9 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
Fuse Size (Metric)	20.57 mm x 57.15 mm

Key Features

Class J Time-Delay Protection

Dual-element, time-delay current-limiting fuse with a 10-second delay at 500% rated current for motor and high in-rush load protection.

300 kA Interrupt Rating at 600 Vac

300 kAIC interrupting rating at 600 Vac and 100 kAIC at 300 Vdc for fault current limitation.

9 A Current Rating

9 A continuous current rating for compatible branch circuit and motor protection applications.

Metric Body Dimensions

Fuse body size 20.57 mm x 57.15 mm (0.81 in x 2.25 in) for standard Class J holder compatibility.

Non-Indicating Construction

Non-indicating fuse for holder-mounted installations without visual status indication.

Dual-Element Design

Dual-element construction provides time-delay characteristics for high in-rush current loads.

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-9SP 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-9SP? The LPJ-9SP is a Bussmann Series Class J time-delay, dual-element current-limiting fuse rated 9 A at 600 Vac and 300 Vdc.

What is the voltage rating of LPJ-9SP? It is rated 600 Vac and 300 Vdc.

What is the interrupt rating of LPJ-9SP? The interrupt rating is 300 kAIC at 600 Vac and 100 kAIC Vdc.

Is LPJ-9SP a time-delay fuse? Yes, it has a 10-second time delay at 500% rated current.

Does LPJ-9SP have dual elements? Yes, it is a dual-element fuse.

Is LPJ-9SP current-limiting? Yes, the fuse is current-limiting.

Is LPJ-9SP indicating? No, it is non-indicating.

What is the body size of LPJ-9SP? The body measures 0.81 in in diameter and 2.25 in in length (20.57 mm x 57.15 mm).

What connections does LPJ-9SP use? It uses ferrule end x ferrule end connections.

What should be checked before ordering LPJ-9SP? Confirm the 9 A rating, 600 Vac/300 Vdc voltage, Class J fuse holder compatibility, and metric body dimensions.

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