LITTELFUSE PSR Series Very-Fast-Acting Threaded Flush-End Square Fuse
The LITTELFUSE PSR Series is a very-fast-acting threaded flush-end square fuse rated at 63 A, 1,300 V AC, and 1,000 V DC (MPN PSR070FS0063Z). This semiconductor fuse operates on AC/DC voltage types and is designed…
SKU 3G-OTH-27314
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Product Description
The LITTELFUSE PSR Series is a very-fast-acting threaded flush-end square fuse rated at 63 A, 1,300 V AC, and 1,000 V DC (MPN PSR070FS0063Z). This semiconductor fuse operates on AC/DC voltage types and 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 very-fast-acting fuse (63 A, 1,300 V AC / 1,000 V DC) protects power semiconductors and industrial drives from overcurrent faults. It is commonly applied in motor drives, UPS systems, and power converters where rapid clearing of high-energy faults is critical to prevent equipment damage.
What are the specifications of the LITTELFUSE PSR070FS0063Z fuse?
The LITTELFUSE PSR070FS0063Z is a very-fast-acting threaded flush-end square fuse rated at 63 A, 1,300 V AC, and 1,000 V DC. It belongs to the PSR Series, operates on AC/DC voltage types, and is designed for semiconductor protection in industrial equipment.
Where to buy the LITTELFUSE PSR070FS0063Z fuse worldwide?
3G Electric supplies the LITTELFUSE PSR070FS0063Z 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 very-fast-acting semiconductor fuse to any country.
How to select the correct LITTELFUSE PSR Series fuse for an application?
Select the PSR Series fuse by matching its voltage rating (1,300 V AC / 1,000 V DC) and current rating (63 A) to your circuit's requirements. Ensure the very-fast-acting characteristic aligns with the inrush tolerance of your semiconductor device. Consult the manufacturer's data sheet for coordination with upstream protection.
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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.
