LITTELFUSE Fuse: Class RK5, FLNR Series, Time-Delay, 350 A, 250 V AC, 125 V DC
The LITTELFUSE FLNR350 is a Class RK5, time-delay blade fuse from the FLNR Series, rated at 350 A, 250 V AC and 125 V DC, non-indicating. 3G Electric interprets this demand and sources the exact OEM part, providing…
SKU 3G-OTH-28423
Also listed as: FLNR 350 · FLNR-350
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The LITTELFUSE FLNR350 is a Class RK5, time-delay blade fuse from the FLNR Series, rated at 350 A, 250 V AC and 125 V DC, non-indicating. 3G Electric interprets this demand and sources the exact OEM part, providing accountability across 14 industrial departments — with specialist depth in electrical components as a trusted partner.
Frequently Asked Questions
What is the LITTELFUSE FLNR350 fuse used for?
The LITTELFUSE FLNR350 is a Class RK5, time-delay fuse rated 350 A at 250 V AC or 125 V DC. It protects industrial motor circuits, transformers, and other equipment with high inrush currents. Its non-indicating design suits applications where visual blown-fuse indication is not required.
What are the specifications of the LITTELFUSE FLNR350 fuse?
The LITTELFUSE FLNR350 is a Class RK5, time-delay blade fuse rated 350 A, 250 V AC, and 125 V DC. It is part of the FLNR Series and is non-indicating. The manufacturer part number is FLNR350. It provides overcurrent protection for industrial power distribution and motor circuits.
Where to buy the LITTELFUSE FLNR350 fuse worldwide?
You can source the LITTELFUSE FLNR350 fuse 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 LITTELFUSE components for industrial applications.
How to select the correct LITTELFUSE FLNR350 fuse for an application?
To select the LITTELFUSE FLNR350, verify your circuit voltage (250 V AC or 125 V DC max) and continuous current (350 A). Ensure the Class RK5 time-delay characteristic matches motor-start or transformer-inrush requirements. Consult the FLNR series data sheet for coordination with upstream protection devices.
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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.
