Semiconductor Fuse, FWA-A21F Series, 45A, Fast-Acting, 150V AC, Cylindrical MPN:FWA-45A21F
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In Stock
Free Shipping
In Stock
SKU
510-G3019801
Semiconductor Fuse, FWA-A21F Series, 45A, Fast-Acting, 150V AC, Cylindrical
Protect your electrical systems with the reliable FWA-A21F Series Semiconductor Fuse from Eaton Bussmann. This fast-acting fuse is designed for use in a variety of applications, including industrial and commercial settings, where it can help prevent damage from overcurrent conditions. With its high interrupt rating of 100kA at 150V AC and DC, it can effectively interrupt short circuits and prevent equipment damage. The compact cylindrical design and non-rejection feature make it easy to integrate into fuse block series, such as 1BS, CHM, and HPS. Available in packs of 10, this fuse is ideal for use in applications requiring high reliability and fast response times.
Top product features:
- Fast-Acting
- Non-Indicating
- Interrupt Rating 100kA at 150V AC, 100kA at 150V DC
Top product applications:
- Industrial Power Distribution Systems
- Motor Control Circuits
- High-Current Applications
Semiconductor Fuse, 45 A, 150 V AC, 150 V DC, FWA Series, Non-Indicating, Fast-Acting, Body Style Cylindrical, Non-Rejection, Interrupt Rating 100kA at 150V AC, 100kA at 150V DC, Fuse Size 2 in L x 13/16 in dia, Length 2 in, Diameter 13/16 in, Equivalent Brand and Series Bussmann FWA, Littelfuse L15S, Mersen A15QS, Equivalent Series A15QS, FWA, L15S, Compatible Fuse Block Series 1BS, CHM, HPS, Body Material Melamine, Single Element, Standards CE, UL Recognized
Additional Information
- Country of Origin: GB
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 180 days
- Minimum Order Quantity: 10
- Unit of Measure: EA
- Package Length: 4.60
- Package Width: 3.40
- Package Height: 2.40
- Package Weight: 1.40
Product info last updated on January 13, 2026 1:03pm UTC
Category: Fuses and Accessories