LITTELFUSE L50QS Series Very-Fast-Acting Bolt-On Fuse, 600 A, 500 V AC/DC
The LITTELFUSE L50QS Series Semiconductor Fuse is a very-fast-acting bolt-on fuse rated at 600 A, 500 V AC, and 500 V DC (MPN L50QS600.X). This AC/DC fuse is designed for overcurrent protection in power electronic…
SKU 3G-OTH-25938
Also listed as: L50QS600X · L50QS600 X · L50QS600-X
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 L50QS Series Semiconductor Fuse is a very-fast-acting bolt-on fuse rated at 600 A, 500 V AC, and 500 V DC (MPN L50QS600.X). This AC/DC fuse is designed for overcurrent protection in power electronic circuits.
Frequently Asked Questions
What is the LITTELFUSE L50QS600.X fuse used for?
The LITTELFUSE L50QS600.X is a very-fast-acting bolt-on fuse used for overcurrent protection in power electronic circuits, such as inverters, drives, and UPS systems. It handles 600 A at 500 V AC or 500 V DC, safeguarding sensitive semiconductor devices from short circuits and overloads.
What are the specifications of the L50QS Series fuse?
The L50QS Series from LITTELFUSE is a very-fast-acting bolt-on fuse rated at 600 A, 500 V AC, and 500 V DC. It is designed for AC/DC voltage types and provides rapid overcurrent protection for power electronics. The manufacturer part number for this variant is L50QS600.X.
Where to buy LITTELFUSE L50QS600.X worldwide?
3G Electric supplies the LITTELFUSE L50QS600.X worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this very-fast-acting fuse for your power electronic protection needs.
How to select the correct L50QS fuse for my application?
To select the correct LITTELFUSE L50QS fuse, match the continuous current rating (600 A) and voltage rating (500 V AC/DC) to your circuit. Ensure the very-fast-acting characteristic aligns with the inrush current of your semiconductor load. Consult the fuse's time-current curve for coordination with upstream protection.
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3G Electric supplies LITTELFUSE very-fast-acting bolt-on fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
