MERSEN Fuse: Class L, A4BQ Series, Bolt-On Body, Time-Delay, 700 A, 600 V AC
The MERSEN A4BQ700 is a Class L time-delay bolt-on fuse from the A4BQ Series, rated at 700 A, 600 V AC, and 500 V DC. This industrial fuse is designed for overcurrent protection in high-current electrical systems.
SKU 3G-OTH-25836
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
Need installation or engineering help?
Ask a question
Product Description
The MERSEN A4BQ700 is a Class L time-delay bolt-on fuse from the A4BQ Series, rated at 700 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 A4BQ700 fuse used for?
The MERSEN A4BQ700 is a Class L time-delay bolt-on fuse used for overcurrent protection in high-current electrical systems. It is rated at 700 A, 600 V AC, and 500 V DC, making it suitable for industrial power distribution, motor circuits, and feeder protection where high interrupting capacity is required.
What are the specifications of the MERSEN A4BQ700 fuse?
The MERSEN A4BQ700 is a Class L time-delay bolt-on fuse from the A4BQ Series. It has a current rating of 700 A, voltage rating of 600 V AC and 500 V DC, and features a bolt-on body design for secure mounting. The manufacturer part number is A4BQ700.
Where to buy the MERSEN A4BQ700 fuse worldwide?
3G Electric supplies the MERSEN A4BQ700 fuse worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this MERSEN fuse to any country.
How to select the correct MERSEN A4BQ700 fuse for an application?
To select the MERSEN A4BQ700, verify your system's voltage (600 V AC or 500 V DC) and continuous current (700 A). Ensure the fuse's time-delay characteristic matches your load's inrush profile, such as motor starting. Confirm the bolt-on mounting style fits your panel. Consult a qualified engineer for coordination studies.
Used in
Common applications for MERSENMERSEN Products
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.
