UL Class Fuse, J Class, Time-Delay, 450A, 600V AC, Indicating MPN:AJT450
UL Class Fuse, J Class, Time-Delay, 450A, 600V AC, Indicating
Protect your electrical systems with Mersen's reliable UL Class Fuse, J Class, Time-Delay, 450A, 600V AC, Indicating. Designed for use in a variety of applications, including industrial control panels, commercial and residential electrical systems, and power distribution units. This fuse offers improved safety and reduced downtime with its time-delay feature, which allows for temporary overloads to pass without blowing the fuse. Its indicating design provides clear visual indication of a blown fuse, making it easier to identify and replace. Compatible with popular fuse block series, this fuse is a reliable and efficient solution for electrical protection.
Top product features:
- Time-Delay functionality
- Indicating feature
- Dual Element design
Top product applications:
- Motor control circuits
- Industrial control panels
- Power distribution units
Fuse, 450 A, 600 V AC, 500 V DC, Class J, AJT Series, Indicating, Time-Delay, Body Style Bolt-On, Fits Fuse Block Style Non-Rejection, Interrupt Rating 100kA at 500V DC, 200kA at 600V AC, Fuse Size 8 in L x 2-1/2 in dia, Length 8 in, Diameter 2 1/2 in, Equivalent Brand and Series Bussmann LPJ, Littelfuse JTD, Mersen AJT, Equivalent Series AJT, JTD, LPJ, Compatible Fuse Block Series JFB, SJ, US3J, US5J, Body Material Melamine, Dual Element, Standards UL/CSA
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 70 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 9.20
- Package Width: 3.20
- Package Height: 2.80
- Package Weight: 3.17
Product info last updated on February 3, 2026 1:33pm UTC
Category: Fuses and Accessories