MERSEN Fuse: Class L, A4BQ Series, Bolt-On Body, Time-Delay, 1.2 kA, 600 V AC
The MERSEN A4BQ1200 is a Class L time-delay bolt-on fuse from the A4BQ Series, rated at 1.2 kA, 600 V AC, and 500 V DC. This bolt-on body fuse is designed for overcurrent protection in industrial electrical systems.
SKU 3G-OTH-27035
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 A4BQ1200 is a Class L time-delay bolt-on fuse from the A4BQ Series, rated at 1.2 kA, 600 V AC, and 500 V DC. This bolt-on body fuse is designed for overcurrent protection in industrial electrical systems.
Frequently Asked Questions
What is the MERSEN A4BQ1200 fuse used for?
The MERSEN A4BQ1200 is a Class L time-delay bolt-on fuse used for overcurrent protection in industrial electrical systems. It safeguards equipment such as motors, transformers, and feeders in manufacturing plants, power distribution, and heavy machinery applications where high fault currents up to 1.2 kA are present.
What are the specifications of the MERSEN A4BQ1200 fuse?
The MERSEN A4BQ1200 is rated at 1.2 kA, 600 V AC, and 500 V DC. It features a bolt-on body design, time-delay characteristic, and belongs to the A4BQ Series. This Class L fuse is suitable for high-current industrial circuits requiring reliable overcurrent protection.
Where to buy the MERSEN A4BQ1200 fuse worldwide?
You can source the MERSEN A4BQ1200 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 A4BQ Series fuses for industrial applications.
How to select the correct MERSEN A4BQ1200 fuse for an application?
To select the MERSEN A4BQ1200, verify your system voltage (600 V AC or 500 V DC max) and continuous current (1.2 kA). Ensure the bolt-on mounting matches your fuse holder. The time-delay characteristic is ideal for motor or transformer inrush currents. Always consult the MERSEN A4BQ Series datasheet for coordination and safety guidelines.
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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.
