Littelfuse

Littelfuse FLQ-8/10 Time-Delay Midget Fuse 800mA 500VAC

SKU: LL1-LI-FLQ8/10*1

$6.98

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Littelfuse

Littelfuse FLQ-8/10 Time-Delay Midget Fuse 800mA 500VAC

SKU: LL1-LI-FLQ8/10*1

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$6.98

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PRODUCT DOCUMENTATION

Product Information

Technical specifications, features, applications and purchasing information.

Technical Specifications

Brand	Littelfuse
Model Number	FLQ-8/10
Product Category	Time-Delay Midget Fuse
Fuse Series	FLQ
Current Rating	800 mA (0.8 A)
AC Voltage Rating	500 VAC
DC Voltage Rating	300 VDC
AC Interrupting Rating	10 kA RMS Symmetrical
DC Interrupting Rating	10 kA, Manufacturer Self-Certified
Fuse Dimensions	10 x 38 mm
Fuse Length	38.1 mm
Fuse Type	Time-Delay, Non-Indicating
Mounting Style	Ferrule End Caps
Body Material	Paper
Cap Material	Nickel-Plated Copper Alloy
Compliance	UL Listed, CSA Certified, RoHS Compliant

Key Features

800 mA Current Rating

Rated for 800 mA supplemental overcurrent protection in electrical circuits designed for this current rating.

500 VAC Rating

Designed for AC circuits with a maximum rated voltage of 500 VAC, subject to applicable circuit requirements.

Time-Delay Operation

Provides time-delay characteristics that allow temporary current surges within the published time-current limits.

10 x 38 mm Format

Uses a cylindrical midget fuse configuration with ferrule end caps and a nominal length of 38.1 mm.

Supplemental Circuit Protection

The FLQ series is designed for supplemental protection of control power transformers, solenoids and circuits with high inrush currents.

UL and CSA Approvals

The manufacturer lists UL and CSA approvals for the AC rating, along with RoHS compliance.

Applications

Control power transformer protection
Solenoid circuit protection
Circuits with temporary inrush current
Industrial control panel protection
Supplemental protection for small motors
Industrial electrical control circuits
Automation equipment control circuits
Electrical systems designed for midget fuses

Purchase Information

We support online purchase of the Littelfuse FLQ-8/10 Time-Delay Midget Fuse. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.

Frequently Asked Questions

What is Littelfuse FLQ-8/10?
It is a 0.8 A time-delay midget fuse from the Littelfuse FLQ series for supplemental circuit protection.

What is the current rating?
The rated current is 800 mA, equivalent to 0.8 A.

What is the AC voltage rating?
The specified AC voltage rating is 500 VAC.

What is the DC voltage rating?
The FLQ series has a published DC voltage rating of 300 VDC.

What does time-delay mean for this fuse?
Time-delay operation permits certain temporary current surges without opening the circuit immediately, subject to the fuse time-current characteristics.

What are the fuse dimensions?
The fuse uses a 10 x 38 mm cylindrical format with a nominal length of 38.1 mm.

What applications can this fuse be considered for?
Typical FLQ series applications include control power transformers, solenoids, circuits with inrush currents and supplemental protection of small motors.

What is the interrupting rating?
The manufacturer specifies 10 kA RMS symmetrical for AC and 10 kA self-certified for DC.

Is this an indicating fuse?
No. The FLQ series is non-indicating and may be used with an appropriate indicating fuse block where circuit status indication is required.

What materials are used in the fuse?
The manufacturer specifies a paper body for this current range and nickel-plated copper alloy end caps.

Can this fuse be used for branch-circuit motor protection?
The FLQ series is intended for supplemental protection. Branch-circuit protection requirements should be checked against applicable electrical codes and manufacturer guidance.

What should be checked before ordering?
Verify the complete catalog number, 0.8 A current rating, circuit voltage, available fault current, fuse dimensions, time-current requirements and fuse-holder suitability.

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