MERSEN Fuse: AJT Series, Class J, Cylindrical Body, Time-Delay, 6.25 A, 600 V AC
The MERSEN AJT Series is a Class J, time-delay cylindrical fuse with a 6.25 A rating, 600 V AC, and 500 V DC (MPN AJT6-1/4N). This industrial fuse is designed for overcurrent protection in electrical circuits.
SKU 3G-OTH-129720
Also listed as: AJT614N · AJT6 1 4N · AJT6-1-4N
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 AJT Series is a Class J, time-delay cylindrical fuse with a 6.25 A rating, 600 V AC, and 500 V DC (MPN AJT6-1/4N). This industrial fuse is designed for overcurrent protection in electrical circuits.
Frequently Asked Questions
What is the MERSEN AJT Series fuse used for?
The MERSEN AJT Series fuse (MPN AJT6-1/4N) is a Class J, time-delay cylindrical fuse rated 6.25 A, 600 V AC, and 500 V DC. It provides overcurrent protection in industrial electrical circuits, such as motor control centers, panelboards, and branch circuits, where time-delay characteristics help avoid nuisance openings during startup surges.
What are the specifications of the MERSEN AJT6-1/4N fuse?
The MERSEN AJT6-1/4N is a Class J, cylindrical-body, time-delay fuse rated 6.25 A, 600 V AC, and 500 V DC. It is part of the AJT series from MERSEN. Key specs include a compact cylindrical body for space-constrained installations and a time-delay feature that handles temporary inrush currents without blowing.
Where to buy MERSEN AJT6-1/4N fuses worldwide?
3G Electric supplies the MERSEN AJT6-1/4N fuse worldwide. As a global industrial equipment distributor established in 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this Class J, 6.25 A, 600 V AC fuse to any country.
How to select the right MERSEN AJT fuse for an application?
To select the correct MERSEN AJT fuse, match the voltage rating (600 V AC or 500 V DC) and current rating (6.25 A) to your circuit requirements. The time-delay characteristic suits inductive loads like motors. Ensure the Class J rejection-style holder is used for proper fit. Consult a qualified engineer for coordination with upstream protection devices.
Used in
Common applications for MERSENMERSEN Products
3G Electric supplies MERSEN time-delay cylindrical fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
