Semiconductor Fuse, PSR Series, Very Fast-Acting, 400A, 1300V AC, Indicating MPN:PSR072UL0400X
Discount: See in Cart
Out Of Stock
Out Of Stock
SKU
510-G408446940
Semiconductor Fuse, PSR Series, Very Fast-Acting, 400A, 1300V AC, Indicating
Protect your high-voltage applications with the Littelfuse PSR Series Semiconductor Fuse. This fast-acting fuse is designed for use in AC power systems up to 1300V and DC systems up to 1000V, providing reliable overcurrent protection. Its square body style and ceramic material ensure durability and long lifespan. With an interrupt rating of 100kA at 1300V AC, this fuse is ideal for a wide range of applications, including industrial power supplies, motor control circuits, and high-voltage switchgear. Its compact size and CE and RoHS compliance make it a convenient and compliant solution for your high-voltage needs.
Top product features:
- Very Fast-Acting
- Indicating
- Interrupt Rating 100k A at 1300V AC
Top product applications:
- Overcurrent protection in high-voltage DC power supplies
- Protection of electrical equipment in industrial control panels
- High-current circuit protection in high-voltage AC power distribution systems
Semiconductor Fuse, 400 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: 3.80
- Package Height: 2.50
- Package Weight: 1.91
Product info last updated on January 14, 2026 6:28pm UTC
Category: Fuses and Accessories