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LITTELFUSE Fuse: Class RK5, FLSR Series, Time-Delay, 600 mA, 600 V AC, 300 V DC - Time-Delay Cylindrical Fuses
LITTELFUSETime-Delay Cylindrical Fuses

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

The LITTELFUSE FLSR Series Class RK5 Time-Delay Cylindrical Fuse (MPN FLSR.600T) is a 600 mA, non-indicating fuse rated for 600 V AC and 300 V DC. 3G Electric interprets this demand and sources the exact OEM part…

SKU 3G-OTH-28461

Brand
LITTELFUSE
Item
Fuse: Class RK5, FLSR Series, Time-Delay, 600 mA, 600 V AC, 300 V DC
Category
Time-Delay Cylindrical Fuses
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Technical Specifications

LITTELFUSE
Manufacturer Part Number
FLSR.600T
Series
FLSR
Type
FLSR Series, Time-Delay, 600 mA, Non-Indicating
AC
600 V
DC
300 V
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LITTELFUSE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LITTELFUSE FLSR Series Class RK5 Time-Delay Cylindrical Fuse (MPN FLSR.600T) is a 600 mA, non-indicating fuse rated for 600 V AC and 300 V DC. 3G Electric interprets this demand and sources the exact OEM part, backed by specialist expertise in electrical components across 14 industrial departments.

Frequently Asked Questions

What is the LITTELFUSE FLSR.600T fuse used for?

The LITTELFUSE FLSR.600T is a Class RK5 time-delay fuse rated 600 mA, 600 V AC, and 300 V DC. It protects industrial motor circuits, transformers, and control panels from overloads and short circuits. Its time-delay characteristic allows it to withstand harmless inrush currents without nuisance opening.

What are the specifications of the LITTELFUSE FLSR.600T fuse?

The LITTELFUSE FLSR.600T is a Class RK5, time-delay, non-indicating fuse rated 600 mA, 600 V AC, and 300 V DC. It belongs to the FLSR series and has the manufacturer part number FLSR.600T. It is designed for cylindrical fuse holders and provides reliable overcurrent protection in industrial applications.

Where to buy LITTELFUSE FLSR.600T worldwide?

You can source the LITTELFUSE FLSR.600T fuse through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine LITTELFUSE components for industrial maintenance and OEM needs.

How to select the correct LITTELFUSE FLSR series fuse?

To select the correct LITTELFUSE FLSR series fuse, match the voltage rating (600 V AC or 300 V DC) and current rating (e.g., 600 mA for FLSR.600T) to your circuit requirements. Ensure the fuse class (RK5) and time-delay characteristic suit your application, such as motor starting. Consult the manufacturer's data sheet for interrupting ratings.

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 cylindrical fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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