BUSSMANN Fuse: Class RK5, FRS-R-ID Series, Time-Delay, 6.5 A, 600 V AC, 300 V DC
The BUSSMANN FRS-R-ID Series Fuse is a Class RK5, time-delay cylindrical fuse rated at 6.5 A, 600 V AC and 300 V DC, with an indicating feature (MPN FRS-R-6-1/4ID). 3G Electric interprets your demand for overcurrent…
SKU 3G-OTH-28587
Also listed as: FRSR614ID · FRS R 6 1 4ID · FRS-R-6-1-4ID
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 BUSSMANN FRS-R-ID Series Fuse is a Class RK5, time-delay cylindrical fuse rated at 6.5 A, 600 V AC and 300 V DC, with an indicating feature (MPN FRS-R-6-1/4ID). 3G Electric interprets your demand for overcurrent protection and sources this genuine BUSSMANN component across 14 industrial departments — with specialist depth in electrical controls to support your application.
Frequently Asked Questions
What is the BUSSMANN FRS-R-6-1/4ID fuse used for?
The BUSSMANN FRS-R-6-1/4ID is a Class RK5 time-delay indicating fuse used for overcurrent protection in industrial motor circuits, transformers, and lighting panels. Its time-delay characteristic handles inrush currents without nuisance opening, while the indicating feature shows a blown fuse for faster troubleshooting.
What are the specifications of the BUSSMANN FRS-R-6-1/4ID fuse?
The BUSSMANN FRS-R-6-1/4ID is a Class RK5 time-delay cylindrical fuse rated 6.5 A, 600 V AC, and 300 V DC. It belongs to the FRS-R-ID series with an indicating function. The manufacturer part number is FRS-R-6-1/4ID, and it is designed for branch-circuit protection in industrial applications.
Where to buy BUSSMANN FRS-R-6-1/4ID fuses worldwide?
You can source the BUSSMANN FRS-R-6-1/4ID 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 BUSSMANN components for industrial maintenance and OEM needs.
How to select the correct BUSSMANN FRS-R-ID fuse for a motor circuit?
To select the correct BUSSMANN FRS-R-ID fuse, match the voltage rating (600 V AC or 300 V DC) and ensure the amp rating exceeds the motor full-load current by 125-150% per NEC guidelines. The time-delay feature accommodates startup surges. Verify the Class RK5 rejection clip fits your fuse holder for proper installation.
Used in
Common applications for BUSSMANNBUSSMANN Products
3G Electric supplies BUSSMANN time-delay cylindrical fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
