Semiconductor Fuse, PSR Series, Very Fast-Acting, 450A, 1300V AC, Indicating MPN:PSR072UL0450X
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In Stock
Free Shipping
In Stock
SKU
510-G804258895
Semiconductor Fuse, PSR Series, Very Fast-Acting, 450A, 1300V AC, Indicating
Protect your high-power electronic systems with the Littelfuse PSR Series Semiconductor Fuse, a very fast-acting, indicating fuse designed for critical applications. With a high interrupt rating of 100kA at 1300V AC, this fuse provides reliable protection against overcurrent conditions. Its compact, square body style takes up minimal space in your system, making it ideal for use in a variety of industries, including industrial automation, renewable energy, and commercial electronics. By incorporating the PSR Series Semiconductor Fuse into your system, you can ensure safe and efficient operation, minimizing downtime and reducing the risk of equipment damage.
Top product features:
- Very-Fast-Acting
- Interrupt Rating 100k A at 1300V AC
- Indicating
Top product applications:
- Overvoltage protection in AC power distribution systems
- Overcurrent protection in industrial control circuits
- Protection of sensitive electronics in high-voltage AC 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 6.19 in L x 2.36 in W x 3.68 in D, Length 6 3/16 in, Width 2.36 in, Depth 3.68 in, Diameter Not Applicable, Equivalent Series PSR, Compatible Fuse Block Series MS, Body Material Ceramic, Standards 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: 7.40
- Package Width: 3.70
- Package Height: 2.50
- Package Weight: 1.90
Product info last updated on March 3, 2026 1:08pm UTC
Category: Fuses and Accessories