Semiconductor Fuse, PSR Series, Very Fast-Acting, 500A, 700V AC, Indicating MPN:PSR031US0500Z
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Free Shipping
In Stock
SKU
510-G508373085
Semiconductor Fuse, PSR Series, Very Fast-Acting, 500A, 700V AC, Indicating
Protect your high-voltage electrical systems with the Littelfuse PSR Series Semiconductor Fuse, a very fast-acting, indicating fuse designed for applications where reliability and speed are paramount. With a 500A current rating and 700V AC voltage rating, this fuse is ideal for use in industrial control panels, power distribution units, and other high-voltage applications. Its fast-acting design ensures rapid circuit disconnection in the event of an overload or short circuit, reducing the risk of equipment damage and downtime. The fuse's ceramic body and high interrupt rating make it a reliable choice for use in a wide range of industrial and commercial applications.
Top product features:
- Indicating feature allows the user to visually confirm the fuse has blown
- Very-Fast-Acting fuse design quickly interrupts current flow in case of an overload
- Interrupt Rating of 200k A at 700V AC provides a high level of current interruption capability
Top product applications:
- Motor Control Circuits
- High-Current Power Supplies
- High-Power Lighting Systems
Semiconductor Fuse, 500 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: 7.30
- Package Height: 2.20
- Package Weight: 3.29
Product info last updated on February 23, 2026 10:11am UTC
Category: Fuses and Accessories