BUSSMANN Fuse: Class RK5, FRN-R-ID Series, Time-Delay, 50 A, 250 V AC, 125 V DC
The BUSSMANN FRN-R-50ID is a Class RK5, time-delay cylindrical fuse from the FRN-R-ID Series, rated 50 A at 250 V AC and 125 V DC, with an indicating feature. 3G Electric interprets your demand for this OEM-specified…
SKU 3G-OTH-25159
Also listed as: FRNR50ID · FRN R 50ID
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-50ID is a Class RK5, time-delay cylindrical fuse from the FRN-R-ID Series, rated 50 A at 250 V AC and 125 V DC, with an indicating feature. 3G Electric interprets your demand for this OEM-specified overcurrent protection component, sourcing it across our 14 industrial departments and backing it with specialist expertise in electrical controls.
Frequently Asked Questions
What is the BUSSMANN FRN-R-50ID fuse used for?
The BUSSMANN FRN-R-50ID is a Class RK5 time-delay indicating fuse used for overcurrent protection in industrial motor circuits, lighting panels, and distribution equipment. Its time-delay characteristic handles inrush currents from motors and transformers, while the indicating feature provides a visual signal when the fuse has opened.
What are the specifications of the BUSSMANN FRN-R-50ID fuse?
The BUSSMANN FRN-R-50ID is a Class RK5 time-delay indicating fuse rated 50 A, 250 V AC and 125 V DC. It belongs to the FRN-R-ID Series and has a cylindrical body. The manufacturer part number is FRN-R-50ID. It is designed for branch-circuit protection where time-delay and visual indication are required.
Where to buy BUSSMANN FRN-R-50ID fuses worldwide?
3G Electric supplies BUSSMANN FRN-R-50ID fuses worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver genuine BUSSMANN components to industrial buyers globally.
How to select the correct BUSSMANN FRN-R-50ID fuse for a motor circuit?
To select the BUSSMANN FRN-R-50ID, verify the motor's full-load current and inrush characteristics. The 50 A rating and time-delay feature accommodate starting currents. Ensure the voltage rating (250 V AC or 125 V DC) matches your system. Always consult the manufacturer's fuse selection guide and local electrical codes for proper coordination.
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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.
