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LITTELFUSE FLSR080ID Time-Delay Blade Fuse - Time-Delay Blade Fuses
LITTELFUSETime-Delay Blade Fuses

LITTELFUSE FLSR080ID Time-Delay Blade Fuse

The LITTELFUSE FLSR-ID Series FLSR080ID is a Class RK5, time-delay blade fuse rated at 80 A, 600 V AC and 300 V DC, with an indicating feature. This FLSR-ID Series fuse provides overcurrent protection with time-delay…

SKU 3G-OTH-28169

Brand
LITTELFUSE
Item
FLSR080ID Time-Delay Blade Fuse
Part Number
FLSR080ID
Category
Time-Delay Blade Fuses
Available to Order
Also known as:FLSR080IDLITTELFUSE
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Technical Specifications

LITTELFUSE
Manufacturer Part Number
FLSR080ID
Series
FLSR-ID
Type
FLSR-ID Series, Time-Delay, 80 A, Indicating
AC
600 V
DC
300 V

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

Product Description

The LITTELFUSE FLSR-ID Series FLSR080ID is a Class RK5, time-delay blade fuse rated at 80 A, 600 V AC and 300 V DC, with an indicating feature. This FLSR-ID Series fuse provides overcurrent protection with time-delay characteristics for industrial applications requiring reliable circuit safeguarding.

Frequently Asked Questions

What is the LITTELFUSE FLSR080ID fuse used for?

The LITTELFUSE FLSR080ID is a Class RK5 time-delay indicating fuse rated 80 A, 600 V AC, 300 V DC. It protects industrial motor circuits, transformers, and branch circuits where overload and short-circuit protection is needed, with visual indication for blown fuse identification.

What are the specifications of the LITTELFUSE FLSR080ID?

The LITTELFUSE FLSR080ID is a Class RK5, FLSR-ID Series, time-delay, indicating fuse. It is rated 80 A, 600 V AC, 300 V DC. The manufacturer part number is FLSR080ID. It provides time-delay for motor-start applications and visual indication when the fuse opens.

Where to buy LITTELFUSE FLSR080ID worldwide?

3G Electric supplies the LITTELFUSE FLSR080ID 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. We source and deliver this Class RK5 indicating fuse to any country.

How to select the correct LITTELFUSE FLSR080ID fuse for a motor circuit?

To select the LITTELFUSE FLSR080ID, verify the motor full-load current and ensure the 80 A rating exceeds it per NEC guidelines. Confirm the system voltage does not exceed 600 V AC or 300 V DC. The FLSR-ID series provides time-delay for inrush and visual indication for blown fuse detection.

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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