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LITTELFUSE Fuse: Class RK5, FLSR-ID Series, Time-Delay, 7.5 A, 600 V AC, 300 V DC - Time-Delay Cylindrical Fuses
LITTELFUSETime-Delay Cylindrical Fuses

LITTELFUSE Fuse: Class RK5, FLSR-ID Series, Time-Delay, 7.5 A, 600 V AC, 300 V DC

The LITTELFUSE FLSR-ID Series Fuse (MPN FLSR07.5ID) is a Class RK5, time-delay cylindrical fuse rated at 7.5 A, 600 V AC and 300 V DC, with an indicating feature. This component is part of the FLSR-ID series…

SKU 3G-OTH-28175

Also listed as: FLSR075ID · FLSR07 5ID · FLSR07-5ID

Brand
LITTELFUSE
Item
Fuse: Class RK5, FLSR-ID Series, Time-Delay, 7.5 A, 600 V AC, 300 V DC
Category
Time-Delay Cylindrical Fuses
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

LITTELFUSE
Manufacturer Part Number
FLSR07.5ID
Series
FLSR-ID
Type
FLSR-ID Series, Time-Delay, 7.5 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 (MPN FLSR07.5ID) is a Class RK5, time-delay cylindrical fuse rated at 7.5 A, 600 V AC and 300 V DC, with an indicating feature. This component is part of the FLSR-ID series, designed for overcurrent protection in industrial electrical systems.

Frequently Asked Questions

What is the LITTELFUSE FLSR07.5ID fuse used for?

The LITTELFUSE FLSR07.5ID is a Class RK5 time-delay fuse rated 7.5 A, 600 V AC, 300 V DC. It protects motor circuits, transformers, and other inductive loads from overcurrent and short circuits. Its indicating feature allows quick visual identification of a blown fuse, reducing downtime in industrial control panels and distribution equipment.

What are the specifications of the LITTELFUSE FLSR07.5ID?

The LITTELFUSE FLSR07.5ID is a Class RK5, time-delay cylindrical fuse from the FLSR-ID series. It has a current rating of 7.5 A, voltage rating of 600 V AC and 300 V DC, and includes an indicating function. The manufacturer part number is FLSR07.5ID. It is designed for overcurrent protection in industrial applications.

Where to buy the LITTELFUSE FLSR07.5ID worldwide?

3G Electric supplies the LITTELFUSE FLSR07.5ID fuse worldwide. As a global industrial equipment distributor since 1990, 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 time-delay fuse to industrial buyers globally.

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

To select the correct LITTELFUSE FLSR-ID fuse, match the voltage rating (600 V AC or 300 V DC) and current rating (e.g., 7.5 A) to your circuit requirements. Time-delay fuses handle inrush currents from motors. Verify the Class RK5 rejection feature prevents substitution with lower-rated fuses. Consult the manufacturer's application guide for specific motor full-load amps.

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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