BUSSMANN FRN-R-90 Time-Delay Blade Fuse
The BUSSMANN FRN-R-90 is a Class RK5, time-delay blade fuse from the FRN-R Series, rated at 90 A with 250 V AC and 125 V DC capacity. This non-indicating fuse is designed for overcurrent protection in industrial…
SKU 3G-OTH-26208
Also listed as: FRNR90 · FRN R 90
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-90 is a Class RK5, time-delay blade fuse from the FRN-R Series, rated at 90 A with 250 V AC and 125 V DC capacity. This non-indicating fuse is designed for overcurrent protection in industrial electrical systems, supporting motor and equipment circuits that require a time-delay characteristic to handle temporary inrush currents.
Frequently Asked Questions
What is the BUSSMANN FRN-R-90 fuse used for?
The BUSSMANN FRN-R-90 is a Class RK5 time-delay fuse rated 90 A at 250 V AC and 125 V DC. It protects motor circuits, transformers, and other inductive loads from short circuits and overloads, while allowing harmless inrush currents. Common in industrial control panels and distribution equipment.
What are the specifications of the BUSSMANN FRN-R-90 fuse?
The BUSSMANN FRN-R-90 is a Class RK5, time-delay, non-indicating fuse from the FRN-R series. It has a current rating of 90 A, voltage rating of 250 V AC and 125 V DC. The manufacturer part number is FRN-R-90. It is designed for branch circuit protection in industrial applications.
Where to buy BUSSMANN FRN-R-90 fuses worldwide?
3G Electric supplies BUSSMANN FRN-R-90 fuses worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source genuine BUSSMANN components for industrial maintenance and OEM needs.
How to select the correct BUSSMANN FRN-R fuse for an application?
To select the correct BUSSMANN FRN-R fuse, match the voltage rating (250 V AC or 125 V DC) and current rating (e.g., 90 A) to your circuit requirements. Consider the time-delay characteristic for motor starts or transformer inrush. Always consult the manufacturer's data sheet for coordination with upstream devices.
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3G Electric supplies BUSSMANN time-delay blade fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.