UL Class Fuse, T Class, Very Fast-Acting, 45A, 300V AC, Non-Indicating MPN:A3T45
UL Class Fuse, T Class, Very Fast-Acting, 45A, 300V AC, Non-Indicating
Protect your electrical systems with the Mersen UL Class Fuse, a reliable and fast-acting solution for high-voltage applications. This 45A, 300V AC fuse is designed for use in fuse block style non-rejection applications and features a very fast-acting response time. With an interrupt rating of 200kA at 300V AC and 50kA at 160V DC, it provides excellent protection against short circuits and overcurrent conditions. Ideal for use in a variety of applications, including industrial equipment, power supplies, and electrical distribution systems, this fuse offers peace of mind and ensures the safe and reliable operation of your equipment.
Top product features:
- Very Fast-Acting
- Non-Indicating
- Interrupt Rating 200kA at 300V AC, 50kA at 160V DC
Top product applications:
- Motor Control Circuits
- Industrial Automation Systems
- High-Current Power Distribution
Fuse, 45 A, 300 V AC, 160 V DC, Class T, A3T Series, Non-Indicating, Fast-Acting, Fits Fuse Block Style Non-Rejection, Interrupt Rating 200kA at 300V AC, 50kA at 160V DC, Fuse Size 7/8 in L x 9/16 in dia, Length 7/8 in, Diameter 9/16 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: 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: 2.70
- Package Width: 1.10
- Package Height: 1.10
- Package Weight: 0.20
Product info last updated on February 27, 2026 11:33am UTC
Category: Fuses and Accessories