LITTELFUSE Semiconductor Fuse: PSR Series, Very-Fast-Acting, 250 A, 1,300 V AC
The LITTELFUSE PSR Series Semiconductor Fuse is a very-fast-acting threaded flush-end square fuse rated at 250 A, 1,300 V AC, and 1,000 V DC (MPN PSR070FL0250Z). This AC/DC voltage type fuse is designed for…
SKU 3G-OTH-26057
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.
Need installation or engineering help?
Ask a question
Product Description
The LITTELFUSE PSR Series Semiconductor Fuse is a very-fast-acting threaded flush-end square fuse rated at 250 A, 1,300 V AC, and 1,000 V DC (MPN PSR070FL0250Z). 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 PSR070FL0250Z) provides overcurrent protection for power electronics, including drives, inverters, and UPS systems. Its very-fast-acting design safeguards sensitive semiconductor components from short circuits and overloads in industrial equipment.
What are the specifications of the LITTELFUSE PSR070FL0250Z fuse?
This LITTELFUSE PSR Series fuse is rated at 250 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 PSR070FL0250Z, and it is designed for high-voltage industrial overcurrent protection.
Where to buy the LITTELFUSE PSR070FL0250Z fuse worldwide?
3G Electric supplies the LITTELFUSE PSR070FL0250Z 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 semiconductor fuse.
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 fault current capability. For the PSR070FL0250Z, ensure the circuit operates within 1,300 V AC or 1,000 V DC and does not exceed 250 A. Always consult the manufacturer's data sheet for coordination with semiconductor devices.
Used in
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.
