Eaton LPJ-6SPI fuse – Class J, CE RoHS compliant

Part Number: LPJ-6SPI
Manufacturer
Eaton
Part number
LPJ-6SPI

Quick Summary

The Eaton LPJ-6SPI fuse provides time-delay, dual-element protection for motors and control circuits. Engineers often battle nuisance trips during motor starts or inrush currents, which disrupt production and extend downtime. CE Marked and RoHS compliant, this Class J device aligns with European regulatory requirements and industry standards, while its robust interrupt rating supports high-load applications. For OEMs and service teams, it delivers reliable motor protection with easy ferrule-end termination and an in-built tolerance for startup surges, helping reduce maintenance costs and extend equipment life.

Product Information

Extended Description

LPJ-6SPI Eaton: Eaton Bussmann Series Class J fuse, LPJ, time-delay, dual-element current limiting fuse, 6 A, indicating fuse, interrupting rating of 300 kA at 600 Vac
Product Name
Eaton Bussmann series LPJ fuse
Catalog Number
LPJ-6SPI
UPC
051712627481
EAN
5027590245395
Product Length/Depth
2.25 in
Product Height
0.81 in
Product Width
0.81 in
Product Weight
0.101 lb
Warranty
Not Applicable
Compliances
CE Marked RoHS Compliant
Amperage Rating
6 A
Interrupt rating
300 kAIC at 600 Vac 100 kAIC Vdc
Response time
10 sec at 500%
Voltage rating
600 Vac, 300 Vdc
Fuse type
Time delay Current-limiting
Number of elements
Dual
Packaging type
Standard
Class
Class J
Connection
Ferrule end x ferrule end
Fuse indicator
Non-indicating With Indicator
Special features
Non-indicating, High in-rush current motor protection
Feature: Time-delay, dual-element current-limiting design → Business Impact: Reduces nuisance trips during motor start-ups and inrush events, improving uptime and productivity. Application: Suitable for motor starters, conveyors, and pumps in industrial controls. Feature: 600 Vac voltage rating with a 300 kAIC interrupt rating at 600 Vac → Business Impact: Delivers robust short-circuit protection for high-energy systems, minimizing arc flash risk and equipment damage. Application: Heavy-duty motors, HVAC drives, and manufacturing lines. Feature: Ferrule-end termination with dual-element construction → Business Impact: Enables reliable, field-friendly installations and easy replacement on service intervals. Application: OEM panel builders and maintenance teams seeking quick swaps in standard control cabinets. Feature: Class J class fuse with time-delay and current-limiting characteristics → Business Impact: Balances rapid fault clearing with tolerance to motor inrush, reducing downtime and extending motor life. Application: Industrial machinery, pumps, and processing lines. Feature: CE Marked and RoHS compliant → Business Impact: Ensures regulatory alignment and environmental compliance across global supply chains. Application: Global deployments requiring regulatory traceability and safe disposal.

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FAQs

The LPJ-6SPI uses ferrule-end terminations for end-to-end connections and measures 2.25 in long with 0.81 in width and height. It is a Class J, time-delay, dual-element current-limiting fuse rated at 6 A and designed to withstand 600 Vac service, making it suitable for motor protection in control cabinets and industrial panels.
Its time-delay, dual-element current-limiting design provides controlled fault clearing while tolerating normal startup surges. With a 6 A rating and 300 kAIC interrupt capability at 600 Vac, it minimizes nuisance trips during motor start and safeguards equipment from short-circuit faults.
Yes. The LPJ-6SPI is CE Marked and RoHS compliant, ensuring regulatory alignment for European installations and environmentally safe materials in line with European legislation.
The fuse measures 2.25 inches in length with 0.81 inches in width and height. It features ferrule-end terminations on each end for easy, reliable connection in standard electrical panels and equipment enclosures.
Warranty information for this specific model states Not Applicable. For maintenance planning, rely on standard replacement intervals based on service life in your application and consult Eaton’s datasheets for replacement recommendations and compatibility with other LPJ series devices.