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3G Electric
LITTELFUSE FLNR080 Time-Delay Blade Fuse - Time-Delay Blade Fuses
LITTELFUSETime-Delay Blade Fuses

LITTELFUSE FLNR080 Time-Delay Blade Fuse

The LITTELFUSE FLNR Series FLNR080 is a Class RK5, time-delay blade fuse rated at 80 A, 250 V AC and 125 V DC, non-indicating. 3G Electric interprets your demand for this specific OEM part and delivers it across 14…

SKU 3G-OTH-27382

Also listed as: FLNR 080 · FLNR-080

Brand
LITTELFUSE
Item
FLNR080 Time-Delay Blade Fuse
Part Number
FLNR080
Category
Time-Delay Blade Fuses
Available to Order
Also known as:FLNR080LITTELFUSE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

LITTELFUSE
Manufacturer Part Number
FLNR080
Series
FLNR
Type
FLNR Series, Time-Delay, 80 A, Non-Indicating
AC
250 V
DC
125 V

Technical Documents

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LITTELFUSE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LITTELFUSE FLNR Series FLNR080 is a Class RK5, time-delay blade fuse rated at 80 A, 250 V AC and 125 V DC, non-indicating. 3G Electric interprets your demand for this specific OEM part and delivers it across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the LITTELFUSE FLNR080 fuse used for?

The LITTELFUSE FLNR080 is a Class RK5 time-delay fuse rated 80 A, 250 V AC, and 125 V DC. It protects motors, transformers, and lighting circuits from overloads and short circuits. Its time-delay characteristic handles inrush currents without nuisance opening, making it suitable for industrial and commercial power distribution systems.

What are the specifications of the LITTELFUSE FLNR080?

The LITTELFUSE FLNR080 is a Class RK5, FLNR Series, time-delay fuse. It is rated 80 A, 250 V AC, and 125 V DC. The fuse is non-indicating and designed for blade-type mounting. Its time-delay feature allows temporary overloads common in motor-start applications. The manufacturer part number is FLNR080.

Where to buy the LITTELFUSE FLNR080 in worldwide?

3G Electric supplies the LITTELFUSE FLNR080 fuse to customers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact our team for pricing and lead time. We source genuine LITTELFUSE components for industrial applications.

How to select the correct LITTELFUSE FLNR080 fuse for an application?

To select the LITTELFUSE FLNR080, verify your circuit voltage (250 V AC or 125 V DC) and continuous current (80 A). Ensure the fuse is Class RK5 for branch-circuit protection. Time-delay fuses are ideal for motor or transformer loads with high inrush. Always consult the equipment nameplate and local electrical codes before installation.

Used in

Common applications for LITTELFUSE
Industrial drives — Littelfuse PSR series semiconductor fuses for overcurrent protection of variable-frequency drives and DC bus circuits.
Branch circuit protection — Littelfuse CCMR series time-delay fuses in control panels and distribution boards.
Compact equipment — Littelfuse SLC series Class G fuses in rejection-style holders for space-constrained branch circuits.
Main service entrance — Littelfuse KLPC series Class L bolt-on fuses for high-current industrial power distribution.
Motor circuits — Littelfuse FLSR series Class RK5 time-delay fuses for motor branch circuits and transformers.
Power supplies — Littelfuse 473 series axial-lead time-delay fuses for solder-in protection in power supplies and instrumentation.
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LITTELFUSE 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.

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Class RK5, time-delay blade fuse rated 300 A at 600 V AC or 300 V DC. Features a visual blown-fuse indicator for quick identification. Suitable for overcurrent protection in motor circuits, transformers, and branch circuits with high inrush currents
LITTELFUSE
Class RK5, time-delay blade fuse rated 300 A at 600 V AC or 300 V DC. Features a visual blown-fuse indicator for quick identification. Suitable for overcurrent protection in motor circuits, transformers, and branch circuits with high inrush currents

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