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LITTELFUSE FLSR175 Time-Delay Blade Fuse - Time-Delay Blade Fuses
LITTELFUSETime-Delay Blade Fuses

LITTELFUSE FLSR175 Time-Delay Blade Fuse

The LITTELFUSE FLSR175 is a Class RK5, time-delay blade fuse rated at 175 A, 600 V AC and 300 V DC. Part of the FLSR Series, this non-indicating fuse is designed for overcurrent protection in industrial circuits. 3G…

SKU 3G-OTH-27463

Also listed as: FLSR 175 · FLSR-175

Brand
LITTELFUSE
Item
FLSR175 Time-Delay Blade Fuse
Part Number
FLSR175
Category
Time-Delay Blade Fuses
Available to Order
Also known as:FLSR175LITTELFUSE
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

LITTELFUSE
Manufacturer Part Number
FLSR175
Series
FLSR
Type
FLSR Series, Time-Delay, 175 A, Non-Indicating
AC
600 V
DC
300 V

Technical Documents

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

Product Description

The LITTELFUSE FLSR175 is a Class RK5, time-delay blade fuse rated at 175 A, 600 V AC and 300 V DC. Part of the FLSR Series, this non-indicating fuse is designed for overcurrent protection in industrial circuits. 3G Electric interprets your demand and sources this genuine component across 14 industrial departments, with specialist depth in electrical controls to support your application.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the LITTELFUSE FLSR175 fuse used for?

The LITTELFUSE FLSR175 is a Class RK5 time-delay fuse rated 175 A, 600 V AC / 300 V DC. It protects motors, transformers, and other inductive loads from short circuits and overloads in industrial power distribution, control panels, and HVAC equipment.

What are the specifications of the LITTELFUSE FLSR175 fuse?

The LITTELFUSE FLSR175 is a Class RK5, time-delay, non-indicating fuse rated 175 A, 600 V AC / 300 V DC. It belongs to the FLSR series and is designed for branch-circuit protection of motor circuits and other inductive loads.

Where to buy LITTELFUSE FLSR175 worldwide?

3G Electric supplies the LITTELFUSE FLSR175 fuse worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

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

Select the FLSR fuse based on motor full-load current and starting characteristics. The time-delay feature handles inrush without nuisance tripping. Use the 175 A rating for circuits requiring that ampacity. Always verify voltage rating (600 V AC / 300 V DC) and Class RK5 rejection clips.

Used in

Common applications for LITTELFUSE
Power electronics protection — Littelfuse PSR Series semiconductor fuses for IGBT and diode protection in variable frequency drives.
Solar photovoltaic systems — Littelfuse SPF Series fast-acting fuses for string overcurrent protection in PV arrays.
Automotive electrical systems — Littelfuse MIDI® 498 Series bolt-on fuses for battery and alternator protection in vehicles.
Industrial control panels — Littelfuse KLKD Series midget fuses for branch circuit protection in control transformers and relays.
Motor control centers — Littelfuse BLF Series fast-acting fuses for short-circuit protection of motor starters and contactors.
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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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