MERSEN Semiconductor Fuse: A15QS Series, Fast-Acting, 300 A, 150 V AC
The MERSEN A15QS Series Semiconductor Fuse (MPN A15QS300-4) is a fast-acting bolt-on fuse rated at 300 A, 150 V AC, and 150 V DC. This AC/DC voltage-type fuse is designed for overcurrent protection in power…
SKU 3G-OTH-26032
Also listed as: A15QS3004 · A15QS300 4
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 MERSEN A15QS Series Semiconductor Fuse (MPN A15QS300-4) is a fast-acting bolt-on fuse rated at 300 A, 150 V AC, and 150 V DC. This AC/DC voltage-type fuse is designed for overcurrent protection in power electronic circuits.
Frequently Asked Questions
What is the MERSEN A15QS300-4 semiconductor fuse used for?
The MERSEN A15QS300-4 is a fast-acting bolt-on fuse used for overcurrent protection in power electronic circuits, such as drives, inverters, and UPS systems. It protects sensitive semiconductor devices by quickly clearing faults at 300 A and 150 V AC/DC.
What are the specifications of the MERSEN A15QS300-4 fuse?
The MERSEN A15QS300-4 is a fast-acting semiconductor fuse rated at 300 A, 150 V AC, and 150 V DC. It belongs to the A15QS series, has a bolt-on design, and is suitable for AC/DC voltage applications. The manufacturer part number is A15QS300-4.
Where to buy the MERSEN A15QS300-4 fuse worldwide?
You can source the MERSEN A15QS300-4 fuse 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.
How to select the correct MERSEN A15QS300-4 fuse for my application?
To select the correct MERSEN A15QS300-4 fuse, verify your circuit's voltage (150 V AC or DC) and continuous current (300 A). Ensure the fast-acting characteristic matches your semiconductor's protection needs. Always consult the manufacturer's data sheet for coordination and mounting details.
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3G Electric supplies MERSEN fast-acting bolt-on fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
