Semiconductor Fuse, FWH-A Series, 40A, Fast-Acting, 500V AC, Bolt-On MPN:FWH-40A
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In Stock
Free Shipping
In Stock
SKU
510-G2953535
Semiconductor Fuse, FWH-A Series, 40A, Fast-Acting, 500V AC, Bolt-On
Protect your electrical systems with the Eaton Bussmann FWH-A Series Semiconductor Fuse. This fast-acting fuse is designed for high-performance applications, featuring a 40A rating and 500V AC and DC compatibility. Its non-indicating design ensures reliable protection without visual indicators, while its 200kA interrupt rating at 500V AC and 50kA at 500V DC provides exceptional safety. Suitable for use in a variety of applications, including power supplies, motor control, and industrial automation, this fuse is also CE, CSA certified, and UL recognized. With its compact design and high-performance capabilities, it's an ideal choice for demanding electrical systems.
Top product features:
- Fast-Acting
- Non-Indicating
- Interrupt Rating 200kA at 500V AC, 50kA at 500V DC
Top product applications:
- Motor Control Circuits
- Power Distribution Systems
- Electrical Panel Boards
Semiconductor Fuse, 40 A, 500 V AC, 500 V DC, FWH Series, Non-Indicating, Fast-Acting, Body Style Bolt-On, Non-Rejection, Interrupt Rating 200kA at 500V AC, 50kA at 500V DC, Fuse Size 3-3/16 in L x 13/16 in dia, Length 3 3/16 in, Diameter 13/16 in, Equivalent Brand and Series A50QS, Bussmann FWH, Littelfuse L50S, Mersen A50P, Equivalent Series A50P, A50QS, FWH, L50S, Compatible Fuse Block Series 1BS, Body Material Fiberglass, Single Element, Standards CE, CSA Certified, UL Recognized
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: 1.00
- Package Width: 1.00
- Package Height: 3.50
- Package Weight: 0.12
Product info last updated on January 13, 2026 1:22pm UTC
Category: Fuses and Accessories