LITTELFUSE FLNR250 Time-Delay Blade Fuse, Class RK5, 250 A, 250 V AC/125 V DC
The LITTELFUSE FLNR250 is a Class RK5 time-delay blade fuse rated at 250 A, 250 V AC and 125 V DC. Part of the FLNR Series, this non-indicating fuse is designed for overcurrent protection in industrial power…
SKU 3G-OTH-26861
Also listed as: FLNR 250 · FLNR-250
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 LITTELFUSE FLNR250 is a Class RK5 time-delay blade fuse rated at 250 A, 250 V AC and 125 V DC. Part of the FLNR Series, this non-indicating fuse is designed for overcurrent protection in industrial power distribution systems.
Frequently Asked Questions
What is the LITTELFUSE FLNR250 fuse used for?
The LITTELFUSE FLNR250 is a Class RK5 time-delay fuse rated 250 A at 250 V AC and 125 V DC. It protects industrial motor circuits, feeders, and branch circuits against overloads and short circuits, especially where high inrush currents occur.
What are the specifications of the LITTELFUSE FLNR250 fuse?
The LITTELFUSE FLNR250 is a non-indicating, time-delay blade fuse from the FLNR Series. It is rated 250 A at 250 V AC and 125 V DC, with a Class RK5 characteristic. The manufacturer part number is FLNR250.
Where to buy the LITTELFUSE FLNR250 fuse worldwide?
3G Electric supplies the LITTELFUSE FLNR250 fuse worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct LITTELFUSE FLNR250 fuse for an application?
Select the LITTELFUSE FLNR250 based on continuous load current (250 A), system voltage (250 V AC or 125 V DC), and inrush characteristics. The time-delay feature accommodates motor starting surges. Always verify the Class RK5 rejection feature prevents substitution with lower-rated fuses.
Used in
Common applications for LITTELFUSELITTELFUSE Products
3G Electric supplies LITTELFUSE time-delay blade fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
