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3G Electric
LITTELFUSE FLSR150ID Time-Delay Blade Fuse, 150 A, 600 V AC/300 V DC, Indicating - Time-Delay Blade Fuses
LITTELFUSETime-Delay Blade Fuses

LITTELFUSE FLSR150ID Time-Delay Blade Fuse, 150 A, 600 V AC/300 V DC, Indicating

The LITTELFUSE FLSR-ID Series FLSR150ID is a Class RK5, time-delay blade fuse rated at 150 A, 600 V AC and 300 V DC, with an indicating feature. 3G Electric interprets your demand for industrial electrical protection…

SKU 3G-OTH-27637

Brand
LITTELFUSE
Item
FLSR150ID Time-Delay Blade Fuse, 150 A, 600 V AC/300 V DC, Indicating
Part Number
FLSR150ID
Category
Time-Delay Blade Fuses
Available to Order
Also known as:FLSR150IDLITTELFUSE
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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
FLSR150ID
Series
FLSR-ID
Type
FLSR-ID Series, Time-Delay, 150 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 FLSR150ID is a Class RK5, time-delay blade fuse rated at 150 A, 600 V AC and 300 V DC, with an indicating feature. 3G Electric interprets your demand for industrial electrical protection and sources this genuine LITTELFUSE fuse across our 14 industrial departments, with specialist expertise in controls to support your application.

Frequently Asked Questions

What is the LITTELFUSE FLSR150ID fuse used for?

The LITTELFUSE FLSR150ID is a Class RK5, time-delay, indicating fuse rated 150 A at 600 V AC or 300 V DC. It protects motor circuits, feeders, and branch circuits in industrial plants, providing overload and short-circuit protection with a visual blown-fuse indicator.

What are the specifications of the LITTELFUSE FLSR150ID?

The LITTELFUSE FLSR150ID is a Class RK5, time-delay, indicating fuse from the FLSR-ID Series. It is rated 150 A, 600 V AC, 300 V DC. The manufacturer part number is FLSR150ID. It provides a visual indication when the fuse has opened.

Where to buy the LITTELFUSE FLSR150ID worldwide?

3G Electric supplies the LITTELFUSE FLSR150ID fuse to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this Class RK5, time-delay, indicating fuse.

How to select the correct LITTELFUSE FLSR150ID replacement?

To select the correct replacement, verify the existing fuse's Class (RK5), amperage (150 A), voltage rating (600 V AC / 300 V DC), and time-delay characteristic. Confirm the FLSR-ID series and indicating feature. Always match the manufacturer part number FLSR150ID for proper fit and protection.

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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