LITTELFUSE Semiconductor Fuse: PSR Series, Very-Fast-Acting, 100 A, 1,300 V AC
The LITTELFUSE PSR Series Semiconductor Fuse is a very-fast-acting threaded flush-end square fuse rated at 100 A, 1,300 V AC, and 1,000 V DC (MPN PSR070FL0100Z). This AC/DC voltage-type fuse is designed for…
SKU 3G-OTH-26904
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
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 100 A, 1,300 V AC, and 1,000 V DC (MPN PSR070FL0100Z). This AC/DC voltage-type fuse is designed for overcurrent protection in power electronic circuits.
Frequently Asked Questions
What is the LITTELFUSE PSR Series semiconductor fuse used for?
The LITTELFUSE PSR Series very-fast-acting fuse protects power electronic circuits from overcurrent. It is commonly applied in variable frequency drives, UPS systems, and rectifiers where fast clearing of high fault currents is critical to safeguard sensitive semiconductor components.
What are the specifications of the LITTELFUSE PSR070FL0100Z fuse?
The LITTELFUSE PSR070FL0100Z is a very-fast-acting threaded flush-end square fuse rated at 100 A, 1,300 V AC, and 1,000 V DC. It belongs to the PSR series and is designed for AC/DC voltage applications in industrial power electronics.
Where to buy the LITTELFUSE PSR070FL0100Z fuse worldwide?
3G Electric supplies the LITTELFUSE PSR070FL0100Z 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.
How to select the correct LITTELFUSE PSR series fuse for a circuit?
Select a PSR series fuse by matching its voltage rating (AC/DC) and current rating to your circuit requirements. Ensure the interrupting rating exceeds the available fault current. The very-fast-acting characteristic is ideal for protecting IGBTs and diodes in power converters.
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.
