Semiconductor Fuse, PSR Series, Very Fast-Acting, 550A, 700V AC, Indicating MPN:PSR030UL0550Z
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In Stock
Free Shipping
In Stock
SKU
510-G908446952
Semiconductor Fuse, PSR Series, Very Fast-Acting, 550A, 700V AC, Indicating
Protect your high-power electrical systems with the Littelfuse PSR Series Very Fast-Acting Semiconductor Fuse. This rugged, indicating fuse is designed for use in applications where high current and fast response times are critical, such as in industrial control panels, power distribution units, and high-power electronic equipment. With its 550A rating and 700V AC/600V DC capabilities, this fuse provides reliable protection against overcurrent conditions, while its ceramic body and interrupt rating of 200kA at 700V AC ensure long-lasting performance and safety. Ideal for use in a variety of industries, including manufacturing, oil and gas, and renewable energy.
Top product features:
- Very Fast-Acting
- Indicating
- Interrupt Rating 200k A at 700V AC
Top product applications:
- Power Distribution Systems
- Motor Control Circuits
- High-Current Switching Applications
Semiconductor Fuse, 550 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 5.83 in L x 1.69 in W x 3.01 in D, Length 5 27/32 in, Width 1.69 in, Depth 3.01 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: 8.60
- Package Width: 7.10
- Package Height: 1.60
- Package Weight: 2.45
Product info last updated on March 2, 2026 11:47pm UTC
Category: Fuses and Accessories