LITTELFUSE Semiconductor Fuse: PSR Series, Very-Fast-Acting, 350 A, 1,300 V AC
The LITTELFUSE PSR Series Semiconductor Fuse 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, model PSR072FS0350Z, provides overcurrent…
SKU 3G-OTH-27266
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The LITTELFUSE PSR Series Semiconductor Fuse 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, model PSR072FS0350Z, provides overcurrent protection for power electronic circuits.
Frequently Asked Questions
What is the LITTELFUSE PSR Series semiconductor fuse used for?
The LITTELFUSE PSR Series semiconductor fuse, model PSR072FS0350Z, provides very-fast-acting overcurrent protection for power electronic circuits such as variable frequency drives, rectifiers, and UPS systems. Its 1,300 V AC and 1,000 V DC ratings make it suitable for high-voltage industrial equipment.
What are the specifications of the LITTELFUSE PSR072FS0350Z fuse?
The LITTELFUSE PSR072FS0350Z is a very-fast-acting threaded flush-end square fuse rated at 350 A, 1,300 V AC, and 1,000 V DC. It belongs to the PSR Series and features an AC/DC voltage type. The fuse is designed for semiconductor protection in demanding industrial environments.
Where to buy the LITTELFUSE PSR072FS0350Z fuse worldwide?
3G Electric supplies the LITTELFUSE PSR072FS0350Z semiconductor fuse worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this very-fast-acting 350 A fuse.
How to select the correct LITTELFUSE PSR Series fuse for an application?
To select the correct LITTELFUSE PSR Series fuse, match the continuous current rating (350 A for this model) to your circuit load, and ensure the voltage rating (1,300 V AC / 1,000 V DC) exceeds your system voltage. Verify the very-fast-acting characteristic suits your semiconductor protection needs. Consult a qualified engineer for final sizing.
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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.
