UL Class Fuse, J Class, Very Fast-Acting, 45A, 600V AC, Non-Indicating MPN:HSJ45
UL Class Fuse, J Class, Very Fast-Acting, 45A, 600V AC, Non-Indicating
Protect your electrical systems with Mersen's high-performance UL Class J fuse. This very fast-acting, 45A, 600V AC fuse is designed for demanding applications where reliability and safety are paramount. With a 100kA interrupt rating at 500V DC and 200kA at 600V AC, it can handle high-energy discharges with ease. Suitable for use in a wide range of industries, including industrial automation, renewable energy, and medical equipment, this fuse provides peace of mind in critical operations. Its compact cylindrical design fits seamlessly into fuse block style rejection systems, making it an ideal solution for space-constrained applications.
Top product features:
- Very Fast-Acting
- Class J, Very Fast-Acting, 45A, 600V AC, Non-Indicating
- Interrupt Rating 100kA at 500V DC, 200kA at 600V AC
Top product applications:
- Industrial Control Panels
- Electrical Distribution Systems
- High-Power Appliances
Fuse, 45 A, 600 V AC, 500 V DC, Class J, HSJ Series, Non-Indicating, Very-Fast-Acting, Body Style Cylindrical, Fits Fuse Block Style Rejection, Interrupt Rating 100kA at 500V DC, 200kA at 600V AC, Fuse Size 2-3/8 in L x 1-1/16 in dia, Length 2 3/8 in, Diameter 1 1/16 in, Equivalent Brand and Series Bussmann DFJ, Littelfuse LDFJ, Mersen HSJ, Equivalent Series DFJ, HSJ, LDFJ, Compatible Fuse Block Series JFB, SJ, Body Material Glass Fiber-Reinforced Melamine, Single Element
Additional Information
- Country of Origin: MX
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 33 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 1.00
- Package Width: 1.00
- Package Height: 1.00
- Package Weight: 1.00
Product info last updated on March 1, 2026 7:05pm UTC
Category: Fuses and Accessories