Semiconductor Fuse, PSR Series, Very Fast-Acting, 40A, 700V AC, Indicating MPN:PSR030US0040Z
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In Stock
Free Shipping
In Stock
SKU
510-G208446928
Semiconductor Fuse, PSR Series, Very Fast-Acting, 40A, 700V AC, Indicating
Protect your high-voltage AC and DC circuits with the Littelfuse PSR Series Semiconductor Fuse. This very fast-acting fuse is designed for applications requiring high interrupt ratings and reliable overcurrent protection. With a 200kA interrupt rating at 700V AC, it can handle even the most demanding situations. The indicating fuse provides visual confirmation of a fault, and its compact square body fits easily into a variety of fuse blocks. Suitable for use in industrial control panels, power supplies, and other high-voltage applications, the PSR Series fuse ensures safe and reliable operation. Its fast-acting response helps prevent damage and downtime.
Top product features:
- Very Fast-Acting
- Indicating
- Interrupt Rating 200k A at 700V AC
Top product applications:
- High-reliability medical equipment
- Industrial control panels
- Telecommunications systems
Semiconductor Fuse, 40 A, 700 V AC, 600 V DC, PSR Series, Indicating, Very-Fast-Acting, Body Style Square, Interrupt Rating 200k A at 700V AC, Fuse Size 5.01 in L x 1.69 in W x 3.01 in D, Length 5 in, Width 1.69 in, Depth 3.01 in, Diameter Not Applicable, Equivalent Series PSR, Compatible Fuse Block Series MS, Body Material Ceramic, Standards cURus, IEC, IEC60269-4
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: 8.50
- Package Width: 6.90
- Package Height: 1.90
- Package Weight: 2.08
Product info last updated on February 1, 2026 8:13am UTC
Category: Fuses and Accessories