LPJ-100SP 100A 600VAC/300VDC Class J slow-blow cartridge fuse with 300kA AC breaking capacity, bolt mount package.
Mfr Part #:

LPJ-100SP

Available from 1 distributors
Mfr Name: Eaton - Electronics Division
Eaton - Electronics Division
100A 600VAC/300VDC Class J slow-blow cartridge fuse with 300kA AC breaking capacity, bolt mount package.
Total Stock: 2 pcs
$ Price Range: $231.49 - $300.19

LPJ-100SP Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2 pcs
2 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

LPJ-100SP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Breaking Capacity @ Rated Voltage
Class
Current Rating (Amps)
Diameter
Fuse Type
Halogen Free
Industrial Grade
Length
Mounting Type
Response Time
Tape & Reel
Termination Style
Voltage Rating

LPJ-100SP Description

Short technical summary and product information.

The Eaton Bussmann LPJ-100SP is a 100A Class J cartridge fuse rated for 600VAC and 300VDC. It features a slow-blow (time-delay) response characteristic, making it suitable for circuits with high inrush currents. The fuse offers a high interrupting rating of 300kA AC and 100kA DC, ensuring robust protection in fault conditions.

 

This fuse is designed for bolt-mount installation with blade terminals, packaged in a cylindrical case measuring 1.130" x 2.630" (28.70mm x 66.80mm). It is approved by CE, CSA, and UL, and is RoHS3 compliant (unverified). The LPJ-100SP is commonly used in electrical and industrial applications where overcurrent protection is required.

 

With a Class J classification, this fuse meets the requirements for branch circuit protection and can be used in switchboards, panelboards, and motor control centers.

LPJ-100SP Quick Information

Product Type: Cartridge Fuse
Series: LPJ
Canonical Name: Eaton Bussmann LPJ-100SP 100A 600VAC/300VDC Class J Slow-Blow Cartridge Fuse
Subcategory: Class J Fuse

LPJ-100SP Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

LPJ-100SP Estimated Pricing

Qty Low High
1+ $300.19 $300.19
5+ $257.38 $257.38
10+ $231.49 $231.49

Estimated market price range - modelled values for guidance only, not live distributor offers.

LPJ-100SP Features

  • Rated for 100A continuous current at 600VAC.
  • 300kA AC and 100kA DC interrupting capacity.
  • Slow-blow response time for high inrush applications.
  • Class J branch circuit protection classification.
  • Bolt mount with cylindrical blade terminal package.

LPJ-100SP Applications

  • Protection for industrial motor control circuits.
  • Overcurrent protection in switchboards and panelboards.
  • Suitable for high-energy electrical systems.

LPJ-100SP FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the LPJ-100SP?

100A.

What voltage ratings does the LPJ-100SP support?

600VAC and 300VDC.

What is the breaking capacity of this fuse?

300kA AC and 100kA DC.

What is the response time of the LPJ-100SP?

Slow blow (time-delay).

What is the package type of the LPJ-100SP?

Cylindrical, blade terminal (bolt mount).

What is the fuse class of the LPJ-100SP?

Class J.

What approvals does the LPJ-100SP have?

CE, CSA, UL.

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