MERSEN Fuse: Class L, A4BQ Series, Bolt-On Body, Time-Delay, 601 A, 600 V AC
The MERSEN A4BQ601 is a Class L time-delay bolt-on fuse from the A4BQ Series, rated at 601 A, 600 V AC, and 500 V DC. This industrial fuse is designed for overcurrent protection in high-current electrical systems.
SKU 3G-OTH-27913
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 A4BQ601 is a Class L time-delay bolt-on fuse from the A4BQ Series, rated at 601 A, 600 V AC, and 500 V DC. This industrial fuse is designed for overcurrent protection in high-current electrical systems.
Frequently Asked Questions
What is the MERSEN A4BQ601 fuse used for?
The MERSEN A4BQ601 is a Class L time-delay bolt-on fuse used for overcurrent protection in high-current electrical systems. It is rated at 601 A, 600 V AC, and 500 V DC, making it suitable for industrial power distribution, switchgear, and motor circuits requiring reliable fault isolation.
What are the specifications of the MERSEN A4BQ601?
The MERSEN A4BQ601 is a Class L time-delay bolt-on fuse from the A4BQ Series. It has a current rating of 601 A, voltage rating of 600 V AC and 500 V DC, and features a bolt-on body design. The manufacturer part number is A4BQ601, and it is built for high-current overcurrent protection.
Where to buy the MERSEN A4BQ601 worldwide?
You can source the MERSEN A4BQ601 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; we supply genuine MERSEN components for industrial applications.
How to select the correct MERSEN A4BQ601 fuse for an application?
To select the MERSEN A4BQ601, verify your system's voltage (600 V AC or 500 V DC) and continuous current (601 A). Ensure the fuse holder accepts a Class L bolt-on body. Consider time-delay characteristics for motor or transformer inrush. Consult MERSEN application guides for coordination with upstream protection devices.
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3G Electric supplies MERSEN time-delay bolt-on fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
