Semiconductor Fuse, 450A, Fast-Acting, 500V AC, Bolt-On MPN:FWH-450A
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In Stock
Free Shipping
In Stock
SKU
510-G0651743
Semiconductor Fuse, 450A, Fast-Acting, 500V AC, Bolt-On
Protect your high-power electrical systems with the Eaton Bussmann Semiconductor Fuse, a reliable and fast-acting solution for demanding applications. With a rating of 450A and 500V AC/DC, this fuse is suitable for use in industrial control panels, motor control circuits, and other high-current applications. Its non-indicating design and fiberglass body ensure high interrupt ratings and long lifespan. The fuse's compact size and bolt-on installation make it easy to integrate into existing systems, and its compatibility with various fuse block series and equivalent brands makes it a versatile choice for a wide range of industries and applications.
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
- High-Current Protection in Industrial Applications
Semiconductor Fuse, 450 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 4-11/32 in L x 2 in dia, Length 4 11/32 in, Diameter 2 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: US
- 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: 2.20
- Package Width: 2.20
- Package Height: 5.40
- Package Weight: 0.90
Product info last updated on January 15, 2026 8:02am UTC
Category: Fuses and Accessories