Semiconductor Fuse, PSR Series, Very Fast-Acting, 800A, 700V AC, Indicating MPN:PSR031US0800Z
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In Stock
Free Shipping
In Stock
SKU
510-G708446985
Semiconductor Fuse, PSR Series, Very Fast-Acting, 800A, 700V AC, Indicating
Protect your electrical systems with the Littelfuse PSR Series Semiconductor Fuse, a very fast-acting solution for high-current applications. With a rating of 800A and 700V AC, this fuse is designed for use in AC and DC systems. Its ceramic body and indicating feature provide reliable and visual indication of fuse operation. Suitable for use in industrial, commercial, and residential applications, including power distribution, motor control, and lighting systems. The PSR Series fuse offers fast and safe operation, reducing downtime and preventing damage to equipment. It is compatible with the MS fuse block series, making it a convenient and reliable choice.
Top product features:
- Very-Fast-Acting
- Interrupt Rating 200k A at 700V AC
- Indicating
Top product applications:
- Motor Protection
- Overcurrent Protection
- Switchgear Protection
Semiconductor Fuse, 800 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 5.24 in L x 2.03 in W x 3.34 in D, Length 5 1/4 in, Width 2.03 in, Depth 3.34 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: 9.40
- Package Width: 7.40
- Package Height: 2.20
- Package Weight: 3.36
Product info last updated on February 7, 2026 7:50pm UTC
Category: Fuses and Accessories