MERSEN Semiconductor Fuse: A70QS Series, Fast-Acting, 35 A, 700 V AC
The MERSEN A70QS Series is a fast-acting bolt-on semiconductor fuse designed for AC/DC applications. This specific model, the A70QS35-4, is rated for 35 A at 700 V AC and 700 V DC. It provides overcurrent protection…
SKU 3G-OTH-25024
Need installation or engineering help?
Ask a question
Product Description
The MERSEN A70QS Series is a fast-acting bolt-on semiconductor fuse designed for AC/DC applications. This specific model, the A70QS35-4, is rated for 35 A at 700 V AC and 700 V DC. It provides overcurrent protection for power electronic circuits.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the MERSEN A70QS35-4 semiconductor fuse used for?
The MERSEN A70QS35-4 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 safeguards sensitive semiconductor devices by quickly interrupting fault currents in AC/DC applications up to 700 V.
What are the specifications of the MERSEN A70QS35-4 fuse?
The MERSEN A70QS35-4 is a 35 A, 700 V AC/700 V DC fast-acting semiconductor fuse from the A70QS series. It features a bolt-on mounting style and is designed for high-speed overcurrent protection in power electronics. The manufacturer part number is A70QS35-4.
Where to buy the MERSEN A70QS35-4 fuse worldwide?
3G Electric supplies the MERSEN A70QS35-4 fuse worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this fast-acting fuse to any country.
How to select the correct MERSEN A70QS35-4 fuse for my application?
To select the correct MERSEN A70QS35-4 fuse, verify your circuit's voltage (700 V AC or DC max) and continuous current (35 A). Ensure the bolt-on mounting matches your fuse holder. This fast-acting fuse is ideal for protecting semiconductors; consult the manufacturer's data sheet for coordination with your equipment.
Used in
Common applications for MERSENMERSEN Products
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.
