MERSEN Semiconductor Fuse: A70QS Series, Fast-Acting, 60 A, 700 V AC
The MERSEN A70QS Series is a fast-acting bolt-on semiconductor fuse designed for AC/DC applications. This specific model, MPN A70QS60-4, is rated at 60 A and 700 V AC/700 V DC. It provides overcurrent protection for…
SKU 3G-OTH-25250
Also listed as: A70QS604 · A70QS60 4
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Product Description
The MERSEN A70QS Series is a fast-acting bolt-on semiconductor fuse designed for AC/DC applications. This specific model, MPN A70QS60-4, is rated at 60 A and 700 V AC/700 V DC. It provides overcurrent protection for power electronic circuits.
Frequently Asked Questions
What is the MERSEN A70QS60-4 semiconductor fuse used for?
The MERSEN A70QS60-4 is a fast-acting bolt-on fuse used for overcurrent protection in power electronic circuits, such as variable frequency drives, UPS systems, and DC power supplies. It handles AC/DC applications up to 700 V and 60 A, safeguarding sensitive semiconductor devices from short circuits and overloads.
What are the specifications of the MERSEN A70QS60-4 fuse?
The MERSEN A70QS60-4 is a fast-acting semiconductor fuse from the A70QS Series, rated at 60 A and 700 V AC/700 V DC. It features a bolt-on design for secure mounting. Key specs include AC/DC voltage type and a compact form factor for industrial power electronics protection.
Where to buy the MERSEN A70QS60-4 fuse worldwide?
You can source the MERSEN A70QS60-4 fuse worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine MERSEN components for power electronics applications.
How to select the correct MERSEN A70QS series fuse for my application?
To select the correct MERSEN A70QS fuse, match the voltage rating (700 V AC/DC) and current rating (e.g., 60 A for the A70QS60-4) to your circuit's requirements. Ensure the fast-acting characteristic aligns with your semiconductor's surge tolerance. Consult the fuse's I²t value and mounting style (bolt-on) for proper integration.
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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.
