MERSEN Semiconductor Fuse: A30QS Series, Fast-Acting, 25 A, 300 V AC
The MERSEN A30QS Series Semiconductor Fuse (MPN A30QS25-1) is a fast-acting bolt-on fuse rated at 25 A and 300 V AC/DC. This A30QS-series device is designed for overcurrent protection in power electronic circuits.
SKU 3G-OTH-24978
Also listed as: A30QS251 · A30QS25 1
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The MERSEN A30QS Series Semiconductor Fuse (MPN A30QS25-1) is a fast-acting bolt-on fuse rated at 25 A and 300 V AC/DC. This A30QS-series device is designed for overcurrent protection in power electronic circuits.
Frequently Asked Questions
What is the MERSEN A30QS25-1 semiconductor fuse used for?
The MERSEN A30QS25-1 is a fast-acting bolt-on fuse used for overcurrent protection in power electronic circuits. It is commonly applied in variable frequency drives, UPS systems, and DC power supplies where rapid clearing of fault currents is required to protect sensitive semiconductor components.
What are the specifications of the MERSEN A30QS25-1 fuse?
The MERSEN A30QS25-1 is a 25 A, 300 V AC/DC fast-acting bolt-on fuse from the A30QS series. It is rated for both AC and DC voltage types, making it suitable for a variety of power electronic applications. The manufacturer part number is A30QS25-1.
Where to buy the MERSEN A30QS25-1 fuse worldwide?
You can source the MERSEN A30QS25-1 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 on this fast-acting bolt-on fuse.
How to select the correct MERSEN A30QS25-1 fuse for a circuit?
To select the correct MERSEN A30QS25-1 fuse, verify that the circuit's continuous current does not exceed 25 A and that the system voltage is within 300 V AC or DC. Ensure the bolt-on mounting matches your fuse holder. Always consult the manufacturer's data sheet for coordination with upstream protection.
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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.
