LITTELFUSE Semiconductor Fuse: PSR Series, Very-Fast-Acting, 250 A, 700 V AC
The LITTELFUSE PSR Series Semiconductor Fuse is a very-fast-acting threaded flush-end square fuse rated at 250 A, 700 V AC, and 600 V DC (MPN PSR030FS0250Z). This AC/DC voltage-type fuse is designed for overcurrent…
SKU 3G-OTH-26814
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The LITTELFUSE PSR Series Semiconductor Fuse is a very-fast-acting threaded flush-end square fuse rated at 250 A, 700 V AC, and 600 V DC (MPN PSR030FS0250Z). 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 very-fast-acting fuse (MPN PSR030FS0250Z) protects industrial power electronics, such as variable-frequency drives, UPS systems, and DC power supplies, from overcurrent faults. Its 250 A rating and 700 V AC / 600 V DC capability make it suitable for high-power semiconductor circuits.
What are the specifications of the LITTELFUSE PSR030FS0250Z fuse?
This LITTELFUSE PSR Series fuse is rated 250 A, 700 V AC, and 600 V DC. It is a very-fast-acting threaded flush-end square fuse with AC/DC voltage type. The manufacturer part number is PSR030FS0250Z. It is designed for overcurrent protection in industrial equipment.
Where to buy LITTELFUSE PSR Series fuses worldwide?
3G Electric supplies the LITTELFUSE PSR Series fuse (PSR030FS0250Z) 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 fuse to any country.
How to select the correct LITTELFUSE PSR Series fuse for an application?
Select the LITTELFUSE PSR Series fuse based on the circuit's continuous current (250 A max), voltage rating (700 V AC or 600 V DC), and fault-clearing requirements. Ensure the very-fast-acting characteristic matches the semiconductor's surge tolerance. Consult the manufacturer's data sheet for mounting and coordination details.
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Common applications for LITTELFUSELITTELFUSE Products
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.
