LITTELFUSE PSR073FS0350Z Very-Fast-Acting Threaded Flush-End Square Fuse
The LITTELFUSE PSR Series Semiconductor Fuse (MPN PSR073FS0350Z) is a very-fast-acting threaded flush-end square fuse rated at 350 A, 1,300 V AC, and 1,000 V DC. This AC/DC voltage-type fuse is designed for…
SKU 3G-OTH-25437
Local availability & support — Singapore
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Product Description
The LITTELFUSE PSR Series Semiconductor Fuse (MPN PSR073FS0350Z) is a very-fast-acting threaded flush-end square fuse rated at 350 A, 1,300 V AC, and 1,000 V DC. This AC/DC voltage-type fuse is designed for overcurrent protection in industrial equipment.
Frequently Asked Questions
What is the LITTELFUSE PSR Series semiconductor fuse used for?
The LITTELFUSE PSR Series semiconductor fuse (MPN PSR073FS0350Z) provides very-fast-acting overcurrent protection for industrial power electronics, including drives, inverters, and UPS systems. Its 350 A rating and 1,300 V AC / 1,000 V DC capability make it suitable for high-power AC/DC circuits requiring precise fault clearing.
What are the specifications of the LITTELFUSE PSR073FS0350Z fuse?
This LITTELFUSE PSR Series fuse is rated 350 A, 1,300 V AC, and 1,000 V DC. It is a very-fast-acting threaded flush-end square fuse with AC/DC voltage type. The manufacturer part number is PSR073FS0350Z. It is designed for semiconductor protection in industrial equipment.
Where to buy LITTELFUSE PSR073FS0350Z worldwide?
3G Electric supplies the LITTELFUSE PSR073FS0350Z semiconductor fuse worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver this fuse to support your industrial overcurrent protection needs.
How to select the correct LITTELFUSE PSR series fuse for an application?
Select the LITTELFUSE PSR series fuse based on system voltage (AC or DC), continuous current rating, and required interrupting capacity. For the PSR073FS0350Z, ensure your circuit operates at or below 1,300 V AC or 1,000 V DC and does not exceed 350 A. Always consult the fuse's time-current curve and mounting dimensions for proper fit.
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3G Electric supplies LITTELFUSE very-fast-acting threaded flush-end square fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
