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Cartridge Fuses
  1. Home
  2. Tools & Home Improvement
  3. Electrical
  4. Breakers, Load Centers & Fuses
  5. Fuses
  6. Cartridge Fuses
  7. COMPSTUDIO 6.3A 250V…
COMPSTUDIO

COMPSTUDIO 6.3A 250V Glass Slow Blow Fuse 20x5mm | Time-Delay, 10 Pack

COMPSTUDIO 6.3A 250V Glass Slow Blow Fuse 20x5mm | Time-Delay, 10 Pack - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹1,400₹1,960

You save ₹560 (29%)

29% off the seller list price

Qty
COMPSTUDIO 6.3A 250V Glass Slow Blow Fuse 20x5mm | Time-Delay, 10 Pack — 6.3A
6.3A
₹1,400
₹1,960
In Stock

Estimated doorstep delivery by 11 Nov - 13 Nov from USA

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Sourced from US retailers
Sourced from US retailers
Factory-Sealed
Factory-Sealed
All Duties Included
All Duties Included
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ExpressBox Tracked
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14-Day Smile Guarantee
14-Day Smile Guarantee
USA-Sourced

Reliable Overcurrent Protection at a Competitive Price

About this item

COMPSTUDIO 6.3A 250V glass fuse is a reliable overcurrent protection component available in India through crowcrowcrow, with durable glass and precise specifications.

It features a high-quality glass body, 20x5mm size, and a slow blow, time-delay design suitable for sensitive electronics and household devices. Reviewers report consistent performance in protecting appliances during power surges, with easy replacement and long-lasting durability.

Imported directly from USA, this fuse arrives via ExpressBox, with all duties paid, ensuring quick setup and safety compliance for Indian electrical systems.

Key Features

  • Current: 6.3A 250V 5x20mm★★★ Please confirm the /Size/Voltage/Current/ before order ★★★
  • Material: High Quality Glass Fuse, durable glass.Dimension(L x Dia.): 20x5mm
  • Widely used for electric equipment, home appliances and so on.
  • A type of low resistance resistor that acts as a sacrificial device to provide overcurrent protection, of either the load or source circuit.
  • Package included: 10 pieces glass Slow blow fuse.★★★ Please confirm the /Size/Voltage/Current/ before order ★★★

Why choose this product

High-Quality Glass and Precise Specifications

COMPSTUDIO fuse uses durable glass and precise manufacturing standards, ensuring consistent overcurrent protection. Its slow blow, time-delay design helps prevent nuisance trips during startup surges, verified by user reviews for reliability in Indian power conditions.

Ideal for Indian Home and Industrial Use

Suitable for electric appliances, industrial equipment, and home electronics in India. Skip if you need a high-current or specialized fuse; this is optimized for 6.3A, 250V circuits with standard 20x5mm size.

How to use

  • Identify the correct fuse size and rating — Check your device’s fuse slot for 20x5mm size and 6.3A, 250V rating. Confirm before replacing to ensure safety and compatibility.
  • Remove the blown fuse — Switch off power, carefully pull out the damaged fuse from the holder using insulated tools if needed.
  • Insert the new fuse — Place the COMPSTUDIO 6.3A 250V fuse into the holder, ensuring it fits snugly and securely. Switch on power and test.

Example scenarios

Typical situations where COMPSTUDIO 6.3A 250V Glass Slow Blow Fuse 20x5mm | Time-Delay helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

Rajesh, 35, Mumbai — power surge damaged his home appliances during monsoon season.

How this product helps

Replaced with COMPSTUDIO 6.3A fuse, which trip during surge, protecting devices. Cost savings vs frequent replacements, arrives in 11-13 days.

Specifications & installation

Specifications

Active MaterialGlass
TypeSlow Blow, Time-Delay

Installation & usage

Recommended UseOvercurrent protection for electric appliances and home electronics
Reapplication MathEach fuse lasts for multiple trips; replace if blown
Shelf LifeUnopened, indefinite; replace if damaged or after power surge
Cost per use₹140 per piece
InstallationThrough-Hole Mount

How we compare

FeatureCOMPSTUDIO 6.3A 250VOthers
Size20x5mm, standard for fuse holdersTypically 20x5mm, compatible with Indian fuse holders
MaterialHigh-quality glass for durabilityGlass or ceramic, varies by brand
Voltage Rating250V, suitable for Indian mainsUsually 250V, check compatibility
Price per unit₹140 per pieceVaries, typically ₹50-₹150 per piece

Product details

SKUhhg6154
GTIN0703110316954
BrandCOMPSTUDIO
Size20x5mm (0.79x0.20 in)
Voltage Rating250V
Current Rating6.3A
MaterialGlass

About COMPSTUDIO

COMPSTUDIO specializes in electrical components, offering reliable, high-quality fuses designed for global markets including India.

Compliance & Legal

This is a low-voltage electrical component; install by qualified electrician. No specific certifications required.

Customer Reviews

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FAQ, See What Others Asked

How do I know which fuse amp rating to buy?
Match the amp rating printed on your existing fuse or specified by your circuit's load requirements. For this fuse, 6.3A at 250V is standard for many household appliances. Confirm size and voltage before ordering.
What is the difference between slow blow and fast blow fuses?
Slow blow fuses tolerate brief inrush currents, ideal for motors and transformers. Fast blow fuses trip quickly to protect sensitive electronics. Choose based on your device’s startup surge profile.
Can I use this fuse in India?
Yes, this 250V, 6.3A fuse is compatible with Indian mains and fuse holders designed for 20x5mm glass fuses. Ensure your device matches these ratings for safe operation.
How long does this fuse last?
Each fuse can support multiple trips during power surges. Replace if blown or damaged. It is designed for durability and reliable overcurrent protection in Indian electrical systems.
Is this fuse imported from USA?
Yes, COMPSTUDIO fuses are imported directly from USA, arriving via ExpressBox with all duties paid, ensuring quality and authenticity for Indian consumers.

Frequently bought together

COMPSTUDIO 6.3A 250V Glass Slow Blow Fuse 20x5mm | Time-Delay, 10 Pack

This item:

COMPSTUDIO 6.3A 250V Glass Slow Blow Fuse 20x5mm | Time-Delay, 10 Pack

₹1,400

COMPSTUDIO 6.3A 250V Glass Slow Blow Fuse 20x5mm | Time-Delay, 10 Pack

This item

COMPSTUDIO 6.3A 250V Glass Slow Blow Fuse 20x5mm | Time-Delay, 10 Pack

₹1,400

Total price:

₹4,560

You save ₹1,690 (27%) Extra

3 items selected

3 items

₹4,560

You save ₹1,690 (27%) Extra

Product Comparison

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Spec
Price
₹1,400
₹1,960
₹1,580
₹2,150
₹1,580
₹2,140
₹1,580
₹2,190
₹1,580
₹2,390
₹15,700
₹35,450
₹9,020
₹14,090
Brand NameCOMPSTUDIOYOLISTICYOLISTICYOLISTICYOLISTICMELONFARMECOCOTT
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹1,400₹1,960

You Save ₹560

Estimated doorstep delivery by 11 Nov - 13 Nov from USA
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Tracked delivery

Tracked from USA · duties included
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Damaged? Covered*

*Genuine defect, damage, wrong item or non-delivery, reported within 14 days; refund after inspection. Conditions

Your Order Journey: From Purchase to Doorstep

You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you
You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you

Why shop with us

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vs
₹4,200+ (3× the price)
₹1,400 locked, all-in
Hard to get the original US version in India
Original US version, shipped to your door
Extra pay for Import Duties, GST, and forex fees
One price in INR, no customs charges at delivery
4–12 weeks · No tracking
11-13 days · live tracking
Grey market, no guarantee, no protection, no refund
Sourced from US retailers, India-verified, return available
Lost in transit = ₹0 back
Full protection included