UL Class Fuse, T Class, Fast-Acting, 300A, 600V AC, Non-Indicating MPN:JLLS300
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In Stock
Free Shipping
In Stock
SKU
510-G6875570
UL Class Fuse, T Class, Fast-Acting, 300A, 600V AC, Non-Indicating
Protect your electrical systems with Littelfuse's UL Class Fuse, a fast-acting, non-indicating solution for high-current applications. Rated for 300A and 600V AC, this fuse is ideal for use in industrial, commercial, and residential settings where reliable overcurrent protection is crucial. Its compact size and high interrupt rating make it perfect for use in fuse block style rejection, ensuring safe and efficient operation. With its CE, CSA, and UL certifications, this fuse meets the highest industry standards for quality and safety, making it a trusted choice for a wide range of applications, including motor control, power distribution, and more.
Top product features:
- Fast-Acting
- Non-Indicating
- Interrupt Rating 200kA at 600V AC, 20kA at 300V DC
Top product applications:
- Power distribution systems
- Industrial control panels
- Low-voltage motor control systems
Fuse, 300 A, 600 V AC, 300 V DC, Class T, JLLS Series, Non-Indicating, Fast-Acting, Fits Fuse Block Style Rejection, Interrupt Rating 200kA at 600V AC, 20kA at 300V DC, Fuse Size 3-5/8 in L x 1 in dia, Length 3 5/8 in, Diameter 1 in, Equivalent Brand and Series Bussmann JJS, Littelfuse JLLS, Mersen A6T, Equivalent Series A6T, JJS, JLLS, Compatible Fuse Block Series LFT, Body Material Melamine, Single Element, Standards CE, CSA Certified, RoHS, UL 248-15 Class T, UL Listed
Additional Information
- Country of Origin: MX
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 55 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.90
- Package Width: 1.90
- Package Height: 1.70
- Package Weight: 0.43
- 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 16, 2026 7:05pm UTC
Category: Fuses and Accessories