UL Class Fuse, L Class, Time-Delay, 1800A, 600V AC, Non-Indicating MPN:A4BQ1800
UL Class Fuse, L Class, Time-Delay, 1800A, 600V AC, Non-Indicating
Protect your high-voltage systems with Mersen's UL Class Fuse, a reliable and efficient solution for demanding applications. This time-delay fuse features a 1800A interrupt rating and 600V AC capability, making it ideal for use in industrial settings where power surges are common. The non-indicating design allows for easy installation and maintenance, while the bolt-on body style ensures a secure fit in fuse blocks. Suitable for use in a variety of applications, including power distribution, motor control, and electrical panels, this fuse provides peace of mind and helps prevent equipment damage from power fluctuations.
Top product features:
- Time-Delay functionality
- Non-Indicating design
- Dual Element construction
Top product applications:
- High-voltage power distribution systems
- Electrical panelboards
- High-current industrial equipment
Fuse, 1,800 A, 600 V AC, 500 V DC, Class L, A4BQ Series, Non-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 10-3/4 in L x 3-1/2 in dia, Length 10 3/4 in, Diameter 3 1/2 in, Equivalent Brand and Series Bussmann KRP-C, Littelfuse KLPC, Mersen A4BQ, Equivalent Series A4BQ, KLPC, KRP-C, Compatible Fuse Block Series Not Applicable, Body Material Melamine, Dual Element, Standards CSA, UL
Additional Information
- Country of Origin: MX
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 60 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 12.30
- Package Width: 4.30
- Package Height: 4.40
- Package Weight: 8.72
Product info last updated on February 4, 2026 2:23pm UTC
Category: Fuses and Accessories