UL Class Fuse, T Class, Fast-Acting, 500A, 300V AC, Non-Indicating MPN:A3T500
UL Class Fuse, T Class, Fast-Acting, 500A, 300V AC, Non-Indicating
Protect your high-current electrical systems with the Mersen UL Class Fuse, T Class, Fast-Acting, 500A, 300V AC, Non-Indicating. This reliable fuse is designed for use in a variety of applications, including industrial machinery, power distribution systems, and electrical panels. Its fast-acting response to overcurrent conditions ensures quick and safe shutdown, reducing the risk of damage and equipment failure. With its high interrupt rating and compatibility with popular fuse block series, this fuse is an ideal solution for demanding electrical applications. Its compact size and bolt-on design make it easy to integrate into existing systems.
Top product features:
- Fast-Acting design for quick response to overcurrent conditions
- Non-Indicating design for minimal visual indication of fuse operation
- 200kA interrupt rating at 300V AC for high fault current handling capability
Top product applications:
- Motor Control
- Power Distribution
- Industrial Automation
Fuse, 500 A, 300 V AC, 160 V DC, Class T, A3T Series, Non-Indicating, Fast-Acting, Body Style Bolt-On, Fits Fuse Block Style Non-Rejection, Interrupt Rating 200kA at 300V AC, 50kA at 160V DC, Fuse Size 3-1/16 in L x 1-5/8 in dia, Length 3 1/16 in, Diameter 1 5/8 in, Equivalent Brand and Series Bussmann JJN, Edison TJN, Littelfuse JLLN, Mersen A3T, Equivalent Series A3T, JJN, JLLN, TJN, Compatible Fuse Block Series 3TFB, 6TFB, Body Material Glass, Melamine, Single Element, Standards UL/CSA
Additional Information
- Country of Origin: MX
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 75 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 1.70
- Package Width: 1.70
- Package Height: 3.40
- Package Weight: 0.47
Product info last updated on February 3, 2026 11:48pm UTC
Category: Fuses and Accessories