LITTELFUSE Semiconductor Fuse: PSR Series, Very-Fast-Acting, 1.25 kA, 700 V AC
The LITTELFUSE PSR Series Semiconductor Fuse (MPN PSR033FS1250Z) is a very-fast-acting threaded flush-end square fuse rated at 1.25 kA, 700 V AC, and 600 V DC. This AC/DC voltage type fuse is designed for overcurrent…
SKU 3G-OTH-25945
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 (MPN PSR033FS1250Z) is a very-fast-acting threaded flush-end square fuse rated at 1.25 kA, 700 V AC, and 600 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 (PSR033FS1250Z) provides overcurrent protection for industrial equipment such as drives, power supplies, and converters. Its very-fast-acting design safeguards sensitive semiconductor components from short circuits and overloads in AC/DC circuits up to 700 V AC and 600 V DC.
What are the specifications of the LITTELFUSE PSR033FS1250Z fuse?
The LITTELFUSE PSR033FS1250Z is a very-fast-acting threaded flush-end square fuse rated at 1.25 kA, 700 V AC, and 600 V DC. It belongs to the PSR Series and features an AC/DC voltage type. The manufacturer part number is PSR033FS1250Z, and it is designed for semiconductor protection.
Where to buy the LITTELFUSE PSR Series fuse worldwide?
You can source the LITTELFUSE PSR Series fuse (PSR033FS1250Z) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we source and deliver this fuse to your location.
How to select the correct LITTELFUSE PSR Series fuse for an application?
To select the correct LITTELFUSE PSR Series fuse, match the voltage rating (700 V AC or 600 V DC) and current rating (1.25 kA) to your circuit requirements. Ensure the very-fast-acting characteristic aligns with the inrush current of your semiconductor device. Consult the fuse's time-current curve 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.
