Semiconductor Fuse, PSR Series, Very Fast-Acting, 350A, 1300V AC, Indicating MPN:PSR073UL0350X

Discount: See in Cart
Out Of Stock
Brand: Littelfuse
Part #: PSR073UL0350X
UPC: 079458253252
SKU
510-G704258896
Regular Price $598.91 Special Price $427.79

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Semiconductor Fuse, PSR Series, Very Fast-Acting, 350A, 1300V AC, Indicating

The Littelfuse PSR Series Semiconductor Fuse is a reliable and fast-acting solution for protecting high-power electronics. Its very-fast-acting design ensures quick disconnection in the event of an overload, preventing damage to equipment and reducing downtime. With a high interrupt rating of 100k A at 1300V AC, this fuse is suitable for a wide range of applications, including industrial control systems, renewable energy systems, and high-power motor drives. Its compact square body style makes it easy to integrate into fuse blocks, and its CE and RoHS compliance ensure it meets international safety and environmental standards.

Top product features:

  • Very-Fast-Acting design provides rapid response to overcurrent conditions
  • Interrupt Rating 100k A at 1300V AC allows for high current interruption
  • Indicating design provides visual indication of fuse operation

Top product applications:

  • Motor Control Circuits
  • Power Supplies
  • Power Distribution Systems
Semiconductor Fuse, 350 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 6.28 in L x 2.89 in W x 4.21 in D, Length 6 9/32 in, Width 2.89 in, Depth 4.21 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: 7.50
  • Package Width: 4.20
  • Package Height: 3.00
  • Package Weight: 2.93
Product info last updated on March 23, 2026 1:59am UTC Category: Fuses and Accessories
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Out of stock