MERSEN Fuses: A30QS Series, 800 A, 300 V AC, 300 V DC DC Volt Rating
The MERSEN A30QS Series A30QS800-4IL is a very-fast-acting bolt-on square fuse rated for 800 A at 300 V AC and 300 V DC. This indicating fuse is designed for AC/DC voltage applications, providing overcurrent…
SKU 3G-OTH-24383
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Product Description
The MERSEN A30QS Series A30QS800-4IL is a very-fast-acting bolt-on square fuse rated for 800 A at 300 V AC and 300 V DC. This indicating fuse is designed for AC/DC voltage applications, providing overcurrent protection in industrial equipment.
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 A30QS800-4IL fuse used for?
The MERSEN A30QS800-4IL is a very-fast-acting bolt-on square fuse used for overcurrent protection in industrial equipment. It is rated for 800 A at 300 V AC and 300 V DC, making it suitable for AC/DC voltage applications where rapid response to faults is critical.
What are the specifications of the MERSEN A30QS800-4IL?
The MERSEN A30QS800-4IL is part of the A30QS Series, rated for 800 A at 300 V AC and 300 V DC. It is a very-fast-acting, indicating, bolt-on square fuse designed for AC/DC voltage applications. The manufacturer part number is A30QS800-4IL.
Where to buy the MERSEN A30QS800-4IL worldwide?
3G Electric supplies the MERSEN A30QS800-4IL 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.
How to select the correct MERSEN A30QS800-4IL fuse?
To select the correct MERSEN A30QS800-4IL fuse, verify your system voltage matches the 300 V AC/DC rating and the continuous current does not exceed 800 A. Ensure the bolt-on mounting style fits your fuse holder. For overcurrent protection, confirm the very-fast-acting characteristic suits your application.
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3G Electric supplies MERSEN very-fast-acting bolt-on square fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













