Semiconductor Fuse, PSR Series, Very Fast-Acting, 450A, 1300V AC, Indicating MPN:PSR071FS0450Z
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G108447063
Semiconductor Fuse, PSR Series, Very Fast-Acting, 450A, 1300V 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 where high interrupt ratings are required, such as in power supplies, motor control circuits, and high-power electronics. With a 100kA interrupt rating at 1300V AC, this fuse provides reliable protection against overcurrent conditions. Its indicating feature allows for easy visual indication of a blown fuse, simplifying maintenance and troubleshooting. Compatible with MS fuse blocks, this fuse is ideal for use in a variety of industries, including industrial automation, renewable energy, and data centers.
Top product features:
- Very Fast-Acting
- Interrupt Rating 100k A at 1300V AC
- Indicating
Top product applications:
- Motor Control Circuits
- Power Distribution Systems
- High-Current Applications
Semiconductor Fuse, 450 A, 1,300 V AC, 1,000 V DC, PSR Series, Indicating, Very-Fast-Acting, Body Style Square, Interrupt Rating 100k A at 1300V AC, Fuse Size 2.91 in L x 2.03 in W x 3.34 in D, Length 2 29/32 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, CE, RoHS Compliant, UL Recognized
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: 3.00
- Package Width: 2.30
- Package Height: 2.10
- Package Weight: 1.23
Product info last updated on February 1, 2026 10:31am UTC
Category: Fuses and Accessories