Semiconductor Fuse, FWX-A Series, 500A, Fast-Acting, 250V AC, Bolt-On MPN:FWX-500A
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Free Shipping
In Stock
SKU
510-G3305285
Semiconductor Fuse, FWX-A Series, 500A, Fast-Acting, 250V AC, Bolt-On
Protect your high-current applications with the Eaton Bussmann FWX-A Series Semiconductor Fuse, designed for fast-acting performance in demanding environments. With a 500A rating and 250V AC/DC compatibility, this fuse is ideal for use in industrial control panels, motor control centers, and other high-power systems. Its non-indicating, bolt-on design and high interrupt ratings ensure reliable operation and minimize downtime. Suitable for applications requiring high current capacity and fast fault clearing, this fuse is a reliable choice for industries such as manufacturing, oil and gas, and renewable energy. Its compact size and high performance make it a valuable component in many critical systems.
Top product features:
- Fast-Acting design allows for quick response to overcurrent conditions
- Interrupt Rating of 200kA at 250V AC and 20kA at 250V DC provides high fault current interruption capability
- Non-Indicating design does not provide visual indication of fuse operation
Top product applications:
- Motor Control Applications
- Electrical Panelboards
- Power Distribution Systems
Semiconductor Fuse, 500 A, 250 V AC, 250 V DC, FWX Series, Non-Indicating, Fast-Acting, Body Style Bolt-On, Non-Rejection, Interrupt Rating 200kA at 250V AC, 20kA at 250V DC, Fuse Size 3-27/32 in L x 1-1/2 in dia, Length 3 27/32 in, Diameter 1 1/2 in, Equivalent Brand and Series Bussmann FWX, Littelfuse L25S, Mersen A30QS, Equivalent Series A30QS, FWX, L25S, Compatible Fuse Block Series 1BS, Body Material Ceramic, 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: 5.40
- Package Width: 1.60
- Package Height: 1.60
- Package Weight: 0.45
Product info last updated on March 13, 2026 12:16pm UTC
Category: Fuses and Accessories