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LITTELFUSE Fuse: Class RK5, FLSR Series, Time-Delay, 7 A, 600 V AC, 300 V DC - Time-Delay Cylindrical Fuses
LITTELFUSETime-Delay Cylindrical Fuses

LITTELFUSE Fuse: Class RK5, FLSR Series, Time-Delay, 7 A, 600 V AC, 300 V DC

The LITTELFUSE FLSR007 is a Class RK5, time-delay cylindrical fuse rated at 7 A, 600 V AC and 300 V DC. As part of the FLSR Series, this non-indicating fuse is designed for overcurrent protection in industrial…

SKU 3G-OTH-24827

Also listed as: FLSR 007 · FLSR-007

Brand
LITTELFUSE
Item
Fuse: Class RK5, FLSR Series, Time-Delay, 7 A, 600 V AC, 300 V DC
Category
Time-Delay Cylindrical Fuses
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

LITTELFUSE
Manufacturer Part Number
FLSR007
Series
FLSR
Type
FLSR Series, Time-Delay, 7 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 FLSR007 is a Class RK5, time-delay cylindrical fuse rated at 7 A, 600 V AC and 300 V DC. As part of the FLSR Series, this non-indicating fuse is designed for overcurrent protection in industrial circuits. 3G Electric interprets your demand for genuine electrical components and delivers this LITTELFUSE fuse across 14 industrial departments, with specialist depth in controls to support your sourcing needs.

Frequently Asked Questions

What is a Littelfuse FLSR007 fuse used for?

The Littelfuse FLSR007 is a Class RK5 time-delay fuse rated 7 A, 600 V AC / 300 V DC. It protects motor circuits, transformers, and other inductive loads from overcurrent and short circuits, allowing harmless inrush currents without nuisance opening.

What are the specifications of the Littelfuse FLSR007 fuse?

The Littelfuse FLSR007 is a Class RK5, time-delay, non-indicating cylindrical fuse. It is rated 7 A, 600 V AC, 300 V DC, part of the FLSR series. Its time-delay characteristic handles temporary surges common in motor and transformer applications.

Where to buy Littelfuse FLSR007 fuses worldwide?

3G Electric supplies the Littelfuse FLSR007 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 fuse.

How to select the right Littelfuse FLSR series fuse for a motor circuit?

Select a Littelfuse FLSR series fuse by matching the motor full-load current and voltage (600 V AC max). The time-delay feature allows startup inrush. For a 7 A motor, the FLSR007 is appropriate. Always verify branch-circuit protection requirements per local codes.

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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Compatible alternatives & equivalents

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