EXW Singapore — collect or forward from our Singapore office.

3G Electric
LITTELFUSE FLNR-ID Series Time-Delay Blade Fuse - Time-Delay Blade Fuses
LITTELFUSETime-Delay Blade Fuses

LITTELFUSE FLNR-ID Series Time-Delay Blade Fuse

The LITTELFUSE FLNR-ID Series Class RK5 Time-Delay Blade Fuse (MPN FLNR175ID) is a 175 A, 250 V AC / 125 V DC indicating fuse. As a time-delay blade fuse, it is designed for motor and transformer protection where…

SKU 3G-OTH-28091

Brand
LITTELFUSE
Item
FLNR-ID Series Time-Delay Blade Fuse
Part Number
FLNR175ID
Category
Time-Delay Blade Fuses
Available to Order
Also known as:FLNR175IDLITTELFUSE
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

LITTELFUSE
Manufacturer Part Number
FLNR175ID
Series
FLNR-ID
Type
FLNR-ID Series, Time-Delay, 175 A, Indicating
AC
250 V
DC
125 V

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The LITTELFUSE FLNR-ID Series Class RK5 Time-Delay Blade Fuse (MPN FLNR175ID) is a 175 A, 250 V AC / 125 V DC indicating fuse. As a time-delay blade fuse, it is designed for motor and transformer protection where inrush currents are present. 3G Electric interprets your demand and sources this genuine LITTELFUSE component across 14 industrial departments — with specialist depth in electrical controls to support your application.

Frequently Asked Questions

What is the LITTELFUSE FLNR175ID fuse used for?

The LITTELFUSE FLNR175ID is a Class RK5 time-delay fuse rated 175 A at 250 V AC or 125 V DC. It is used for motor and transformer protection in industrial power distribution, providing overload and short-circuit protection with an indicating feature for blown fuse identification.

What are the specifications of the LITTELFUSE FLNR175ID?

The LITTELFUSE FLNR175ID is part of the FLNR-ID series, a Class RK5 time-delay blade fuse. It is rated 175 A, 250 V AC, and 125 V DC. The indicating function shows when the fuse has opened, simplifying maintenance in industrial control panels and switchgear.

Where to buy the LITTELFUSE FLNR175ID fuse worldwide?

You can source the LITTELFUSE FLNR175ID fuse worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this LITTELFUSE part.

How to select the correct LITTELFUSE FLNR175ID fuse for an application?

To select the LITTELFUSE FLNR175ID, verify your circuit voltage (250 V AC or 125 V DC max) and continuous current (175 A). This time-delay fuse handles motor inrush without nuisance tripping. Ensure the Class RK5 rejection base matches the fuse dimensions. Consult the FLNR-ID series datasheet for coordination.

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.
Not sure this is the right part? Photo-identify it→

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from LITTELFUSE

View all LITTELFUSE parts →
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

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first