BUSSMANN Fuse: Class RK5, FRN-R Series, Time-Delay, 10 A, 250 V AC, 125 V DC
The BUSSMANN FRN-R-10 is a Class RK5, time-delay cylindrical fuse from the FRN-R Series, rated 10 A at 250 V AC and 125 V DC, non-indicating. 3G Electric interprets this demand and delivers genuine BUSSMANN fuses…
SKU 3G-OTH-28600
Also listed as: FRNR10 · FRN R 10
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 FRN-R-10 is a Class RK5, time-delay cylindrical fuse from the FRN-R Series, rated 10 A at 250 V AC and 125 V DC, non-indicating. 3G Electric interprets this demand and delivers genuine BUSSMANN fuses across 14 industrial departments — with specialist depth in electrical components as an authorised distributor.
Frequently Asked Questions
What is the BUSSMANN FRN-R-10 fuse used for?
The BUSSMANN FRN-R-10 is a Class RK5 time-delay fuse rated 10 A, 250 V AC / 125 V DC. It protects motor circuits, transformers, and lighting systems from overloads and short circuits. Its time-delay characteristic allows harmless inrush currents without nuisance opening, making it ideal for industrial and commercial power distribution.
What are the specifications of the BUSSMANN FRN-R-10 fuse?
The BUSSMANN FRN-R-10 is a Class RK5, time-delay, non-indicating cylindrical fuse. It is rated 10 A, 250 V AC and 125 V DC. It belongs to the FRN-R Series and carries the manufacturer part number FRN-R-10. It is designed for branch-circuit protection in motor and transformer applications.
Where to buy BUSSMANN FRN-R-10 fuses worldwide?
You can source BUSSMANN FRN-R-10 fuses 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 to industrial buyers and maintenance teams internationally.
How to select the correct BUSSMANN FRN-R-10 fuse for a motor circuit?
To select the BUSSMANN FRN-R-10, verify the motor's full-load current and ensure the fuse rating (10 A) exceeds running current but allows startup inrush. Confirm voltage ratings (250 V AC / 125 V DC) match your system. Use the time-delay characteristic to avoid nuisance trips. Always consult NEC or local codes for Class RK5 fuse sizing.
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.
