MERSEN Fuse: Class L, A4BQ Series, Bolt-On Body, Time-Delay, 1.4 kA, 600 V AC
The MERSEN A4BQ1400 is a Class L, time-delay bolt-on fuse from the A4BQ Series. It is rated for 1.4 kA at 600 V AC and 500 V DC. This fuse is designed for overcurrent protection in industrial electrical systems.
SKU 3G-OTH-26628
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 A4BQ1400 is a Class L, time-delay bolt-on fuse from the A4BQ Series. It is rated for 1.4 kA at 600 V AC and 500 V DC. This fuse is designed for overcurrent protection in industrial electrical systems.
Frequently Asked Questions
What is the MERSEN A4BQ1400 fuse used for?
The MERSEN A4BQ1400 is a Class L, time-delay bolt-on fuse rated 1.4 kA at 600 V AC and 500 V DC. It provides overcurrent protection in industrial electrical systems, such as motor circuits, feeders, and switchgear, where high interrupting capacity and delayed response to inrush currents are required.
What are the specifications of the MERSEN A4BQ1400 fuse?
The MERSEN A4BQ1400 is a Class L, time-delay bolt-on fuse from the A4BQ Series. It is rated 1.4 kA at 600 V AC and 500 V DC. The bolt-on body design ensures secure mounting in industrial fuse holders or disconnects.
Where to buy the MERSEN A4BQ1400 fuse worldwide?
3G Electric supplies the MERSEN A4BQ1400 fuse worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this Class L, time-delay bolt-on fuse.
How to select the correct MERSEN A4BQ1400 fuse for an application?
To select the MERSEN A4BQ1400, verify your system voltage (600 V AC or 500 V DC max) and continuous current (1.4 kA). Ensure the fuse's time-delay characteristic matches motor or transformer inrush. Confirm the bolt-on mounting style fits your existing fuse holder or disconnect switch.
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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.
