We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

LITTELFUSE Fuse: Class RK5, FLSR-ID Series, Time-Delay, 350 A, 600 V AC, 300 V DC - Time-Delay Blade Fuses
LITTELFUSETime-Delay Blade Fuses

LITTELFUSE Fuse: Class RK5, FLSR-ID Series, Time-Delay, 350 A, 600 V AC, 300 V DC

The LITTELFUSE FLSR-ID Series Fuse is a Class RK5, time-delay blade fuse rated at 350 A, 600 V AC and 300 V DC, with an indicating feature. This FLSR350ID component provides overcurrent protection with time-delay…

SKU 3G-OTH-27632

Brand
LITTELFUSE
Item
Fuse: Class RK5, FLSR-ID Series, Time-Delay, 350 A, 600 V AC, 300 V DC
Category
Time-Delay Blade Fuses
Available to Order
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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
FLSR350ID
Series
FLSR-ID
Type
FLSR-ID Series, Time-Delay, 350 A, 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 FLSR-ID Series Fuse is a Class RK5, time-delay blade fuse rated at 350 A, 600 V AC and 300 V DC, with an indicating feature. This FLSR350ID component provides overcurrent protection with time-delay characteristics for industrial circuits.

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 FLSR350ID fuse used for?

The LITTELFUSE FLSR350ID is a Class RK5, time-delay indicating fuse rated 350 A, 600 V AC / 300 V DC. It protects industrial motor circuits, transformers, and other equipment against overloads and short circuits. The built-in indicator shows when the fuse has opened, simplifying troubleshooting in panel and switchgear applications.

What are the specifications of the LITTELFUSE FLSR350ID?

The LITTELFUSE FLSR350ID is a Class RK5 time-delay fuse from the FLSR-ID series. It is rated 350 A, 600 V AC, and 300 V DC. The indicating feature provides visual confirmation of an open fuse. The manufacturer part number is FLSR350ID, and it is designed for branch-circuit protection in industrial environments.

Where to buy the LITTELFUSE FLSR350ID worldwide?

3G Electric supplies the LITTELFUSE FLSR350ID 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 genuine LITTELFUSE components to support your operations anywhere in the world.

How to select the correct LITTELFUSE FLSR-ID fuse for an application?

To select the correct LITTELFUSE FLSR-ID fuse, match the voltage rating (600 V AC / 300 V DC) and current rating (350 A for the FLSR350ID) to your circuit requirements. Consider the time-delay characteristic for motor-starting applications. Always verify the Class RK5 rejection feature prevents substitution with lower-rated fuses. Consult a qualified engineer for specific coordination studies.

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.

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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Cross-referenced by specification & description
LITTELFUSE Fuse: Class RK5, FLSR-ID Series, Time-Delay, 450 A, 600 V AC, 300 V DC, Indicating (MPN FLSR450ID)
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LITTELFUSE Fuse: Class RK5, FLSR-ID Series, Time-Delay, 400 A, 600 V AC, 300 V DC, Indicating (MPN FLSR400ID)
LITTELFUSE Fuse: Class RK5, FLSR-ID Series, Time-Delay, 225 A, 600 V AC, 300 V DC, Indicating (MPN FLSR225ID)
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