BUSSMANN FRN-R-3 Time-Delay Cylindrical Fuse
The BUSSMANN FRN-R-3 is a Class RK5, time-delay cylindrical fuse from the FRN-R Series, rated at 3 A, 250 V AC and 125 V DC, non-indicating. 3G Electric interprets your demand for overcurrent protection and sources…
SKU 3G-OTH-28921
Also listed as: FRNR3 · FRN R 3
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-3 is a Class RK5, time-delay cylindrical fuse from the FRN-R Series, rated at 3 A, 250 V AC and 125 V DC, non-indicating. 3G Electric interprets your demand for overcurrent protection and sources this genuine BUSSMANN component, backed by our specialist expertise in electrical controls across 14 industrial departments.
Frequently Asked Questions
What is the BUSSMANN FRN-R-3 fuse used for?
The BUSSMANN FRN-R-3 is a Class RK5 time-delay fuse rated 3 A, 250 V AC / 125 V DC. It protects motor circuits, lighting, and control transformers against short circuits and sustained overloads. Its time-delay characteristic allows harmless inrush currents without nuisance opening.
What are the specifications of the BUSSMANN FRN-R-3 fuse?
The BUSSMANN FRN-R-3 is a non-indicating, time-delay cylindrical fuse from the FRN-R Series. It is rated 3 A at 250 V AC and 125 V DC. The manufacturer part number is FRN-R-3. It is a Class RK5 fuse designed for branch-circuit protection.
Where to buy BUSSMANN FRN-R-3 fuses worldwide?
3G Electric supplies BUSSMANN FRN-R-3 fuses to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time. As a global industrial solutions provider, we source genuine BUSSMANN components for your application.
How to select the correct BUSSMANN FRN-R fuse for my application?
Select the BUSSMANN FRN-R fuse based on your circuit voltage (250 V AC or 125 V DC) and continuous current rating. The time-delay feature suits motor and transformer circuits with high inrush. Verify the interrupting rating meets your available fault current. Consult a qualified engineer for coordination studies.
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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.
