Open Fuse Block, J UL Class, 600V AC/DC Volt Rating, 3 Poles, Box Lug MPN:LFJ600303CID
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In Stock
Free Shipping
In Stock
SKU
510-G6875683
Open Fuse Block, J UL Class, 600V AC/DC Volt Rating, 3 Poles, Box Lug
Protect your electrical systems with the Littelfuse Open Fuse Block, a reliable and efficient solution for fuse management. This UL Class J rated fuse block is designed for use with 3-pole, 600V AC/DC applications and accommodates fuse sizes up to 2 1/4 inches long. Its open design and spring-reinforced clip make it easy to install and maintain, while the thermoplastic body provides durability and resistance to environmental factors. Ideal for use in industrial, commercial, and residential settings, this fuse block is perfect for applications where high current and voltage are present, such as in electrical panels and distribution boards.
Top product features:
- Open design allows for easy access and maintenance
- Supports fuse sizes up to 2 1/4 in L x 13/16 in dia
- Spring reinforced clip ensures secure wire connection
Top product applications:
- Electrical Panel Builders
- Industrial Automation Systems
- Automotive Wiring Harness Manufacturers
- Fuse Block, Fits Fuse Type Class J, Fuse UL Class J, 0 to 30 A, Number of Poles 3, 600V AC/DC, For Fuse Size 2 1/4 in L x 13/16 in dia, Compatible Fuse Series A4J
- AJT
- DFJ
- HSJ
- JKS
- JLS
- JTD
- JTD-ID
- LDFJ
- LPJ
- LPJ-I, Series LFJ, Indicating, Non-Rejection, Fuse Block Design Open, Wire Range 14 to 6 AWG, Mounting Style Bolt-Down, DIN Rail, Body Material Thermoplastic, Connector Type Box Lug, Height 1.95 in, Width 3.25 in, Length 3.7 in, Spring Reinforced Clip Yes
Additional Information
- Country of Origin: CN
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.30
- Package Width: 3.50
- Package Height: 2.40
- Package Weight: 0.55
- California Prop 65 Warning: WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Product info last updated on February 3, 2026 12:36am UTC
Category: Fuses and Accessories