Eaton LPJ-2SP Fuse - Class J Time-Delay, 2A, 600 Vac CE RoHS
Part Number: LPJ-2SP
Quick Summary
LPJ fuse by Eaton delivers time-delay current-limiting protection for industrial motor drives and control circuitry. This helps minimize nuisance trips and costly downtime caused by motor inrush and fault currents. CE Marked and RoHS compliant for global deployment, with Class J designation and dual-element design. Engineered for a 2 A current rating and high interrupt ratings, it safeguards wiring, controllers, and downstream devices. In practice, the LPJ-2SP's dual-element design provides both time-delay protection and current limiting to tolerate motor start-up. The device is CE marked and RoHS compliant, aligning with global sourcing standards and helping simplify vendor qualification. For panel builders and OEMs, this means fewer SKUs and faster procurement while maintaining safety margins.
Product Information
Extended Description
LPJ-2SP Eaton: Eaton Bussmann Series Class J fuse, LPJ, time-delay, dual-element current limiting fuse, 2 A, non-idicating fuse, interrupting rating of 300 kA at 600 Vac and 100 kA at 300 Vdc
Product Name
Eaton Bussmann series LPJ fuse
Catalog Number
LPJ-2SP
UPC
051712522809
Product Length/Depth
2.25 in
Product Height
0.81 in
Product Width
0.81 in
Product Weight
0.19 lb
Warranty
Not Applicable
Compliances
CE Marked RoHS Compliant
Amperage Rating
2 A
Interrupt rating
100 kAIC Vdc 300 kAIC at 600 Vac
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
Special features
Indicating, High in-rush current motor protection
Bussmann Full Line Catalog
Bussmann Full Line Catalog
RoHS Search Tool
Bussmann series Fuseology
Bussmann series LPJ Low-Peak 1-60A data sheet No. 1006
Feature → Business Impact → Application: Time-delay, dual-element current-limiting design handles motor inrush and fault currents, reducing nuisance trips and protecting downstream devices. This translates to fewer unplanned shutdowns and lower maintenance costs in motor drive applications such as conveyors and pumps. Application: motor drives, control panels, and feeders in industrial automation. Feature → Business Impact → Application: Class J construction with ferrule-end connections provides reliable, secure terminations that speed panel assembly and reduce field wiring errors. Application: control cabinets and OEM enclosures where standardised terminations are required. Feature → Business Impact → Application: High interrupt ratings (300 kAIC at 600 Vac / 100 kAIC at 300 Vdc) enable safe fault clearance on high-energy systems, improving workplace safety and equipment protection. Application: distribution panels and heavy machinery. Feature → Business Impact → Application: 2 A nominal rating paired with 600 Vac / 300 Vdc ratings supports precise protection for low-to-medium current circuits, improving selectivity and reducing replacement costs. Application: motor coils, relays, and protection circuits. Feature → Business Impact → Application: CE Mark and RoHS compliance streamline global procurement and regulatory qualification, accelerating project timelines. Application: international projects and multi-site deployments. Feature → Business Impact → Application: Non-indicating design with clear compatibility notes ensures predictable maintenance cycles and reduces false diagnostics, while special features offer high inrush protection for motors. Application: panel maintenance programs and motor-start applications.
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FAQs
Installation uses ferrule-end connections with dual elements. Ensure the holder matches Class J, 2 A rating, and 600 Vac / 300 Vdc capability. Align with manufacturer torque specs and verify touch-safe enclosure clearance. The LPJ-2SP is non-indicating, so use a visual inspection or diagnostic tool to confirm status per your panel design.
The LPJ-2SP provides an interrupt rating of up to 300 kAIC at 600 Vac, and 100 kAIC at 300 Vdc, enabling safe clearance of high-energy faults in industrial power circuits.
Yes. The LPJ-2SP carries CE marking and RoHS compliance, ensuring regulatory readiness for global deployments and easier supplier qualification across international projects.
Ideal for motor drives, control panels, and low-to-medium current feeders where inrush current needs to be tolerated without nuisance tripping, while maintaining robust fault protection and regulatory compliance.
With a dual-element design and Class J rating, the LPJ-2SP simplifies stock keeping, reduces maintenance and downtime, and supports faster procurement for global projects due to standardised ferrule-terminals and RoHS/CE compliance.