Semiconductor Fuse, PSR Series, Very Fast-Acting, 800A, 700V AC, Indicating MPN:PSR031FS0800Z
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In Stock
Free Shipping
In Stock
SKU
510-G604376942
Semiconductor Fuse, PSR Series, Very Fast-Acting, 800A, 700V AC, Indicating
Protect your high-power electrical systems with the Littelfuse PSR Series Semiconductor Fuse. This fast-acting, indicating fuse is designed for use in applications requiring high current ratings, such as motor control, power supplies, and high-power electronic systems. Its very-fast-acting response time and high interrupt ratings make it ideal for safeguarding against overcurrent conditions. With a robust ceramic body and compact square design, the PSR Series fuse is perfect for use in a variety of applications, including industrial control systems, renewable energy systems, and high-power electronic devices. Its high reliability and long lifespan provide peace of mind for critical systems.
Top product features:
- Very Fast-Acting
- Indicating
- Interrupt Rating 200k A at 700V AC
Top product applications:
- Motor Control Circuits
- Power Distribution Systems
- Industrial Power Supplies
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 1.97 in L x 2.03 in W x 3.34 in D, Length 1 31/32 in, Width 2.03 in, Depth 3.34 in, Diameter Not Applicable, Equivalent Series PSR, Compatible Fuse Block Series MS, Body Material Ceramic, Standards CCC Certified, cURus, IEC
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: 2.30
- Package Width: 2.00
- Package Height: 2.10
- Package Weight: 0.85
Product info last updated on February 11, 2026 11:16am UTC
Category: Fuses and Accessories