BOJACK
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BOJACK T4AL250V 5x20mm 4A 250V Slow Blow Fuses 4 amp 250 Volt 0.2 x 0.78 Inch Glass Tube Time-delay Fuses (Pack of 20)
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BOJACK T4AL250V 5x20mm 4A 250V Slow Blow Fuses 4 amp 250 Volt 0.2 x 0.78 Inch Glass Tube Time-delay Fuses (Pack of 20)
The slow-blow fuse is also called a time-delay fuse.
BOJACK T4AL250V 5x20mm 4A 250V Slow Blow Fuses 4 amp 250 Volt 0.2 x 0.78 Inch Glass Tube Time-delay Fuses (Pack of 20)
Item #: 35561394

BOJACK T4AL250V 5x20mm 4A 250V Slow Blow Fuses 4 amp 250 Volt 0.2 x 0.78 Inch Glass Tube Time-delay Fuses (Pack of 20)

Item #: 35561394

€ 13

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The slow-blow fuse is also called a time-delay fuse.
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What Stands Out

Time-Delay Function
These slow blow fuses prevent nuisance blowing during power surges, allowing devices to run smoothly without interruptions, significantly reducing downtime for users.
High Compatibility
Designed to fit a variety of electrical appliances, these fuses ensure safe operation across multiple devices, making them an essential accessory for home and workshop use.
Value Pack
With 20 fuses included, this pack offers great value, ensuring users have a reliable stock on hand for quick replacements, enhancing convenience and cost-effectiveness.

Product Details

Shop BOJACK T4AL250V slow blow fuses. 4 amp 250V 5x20mm glass tube time-delay fuses. Pack of 20 pcs. Available at Ubuy, a Malta.
  • BOJACK 20 Pcs High Quality Slow-blow Glass Fuse
  • Fuse model: T4AL250V
  • Fuse Current: 4A
  • Fuse Voltage: 250V
  • Fuse Dimension: 5x20mm/0.2x0.78 Inch
  • Time-delay characteristic protects against long-term overload and inrush currents
Brand NameBOJACK
ModelBJ-SBF250-4A
UPC769390171614
ManufacturerBOJACK
Unit Count20 Count
Part NumberBJ-SBF250
Maximum Current4 Amps
Voltage250 Volts
Mounting TypeThrough-Hole Mount
Current Rating4 Amps
Item Dimensions2.76 x 1.97 x 0.59 inches (7 x 5 x 1.5 cm)
Material TypeGlass
AC Adapter Current4 Amps
BrandBOJACK
Item dimensions L x W x H2.76 x 1.97 x 0.59 inches (7 x 5 x 1.5 cm)
MaterialGlass
Item Weight0.3 lbs (140 grams)

Who Should Buy?

Suitable For
  • Home Appliance Users

    Ideal for homeowners needing reliable fuses for kitchen appliances and electronic devices to ensure safety.

  • DIY Enthusiasts

    Perfect for hobbyists who work on electrical projects requiring dependable time-delay fuses for overload protection.

  • Electrical Technicians

    Useful for professionals needing a standard supply of slow-blow fuses for routine repairs and maintenance tasks.

Not Suitable For
  • High Power Equipment

    Not suitable for devices requiring fuses above 4 amps or with higher voltage ratings to prevent equipment damage.

Product Description

BOJACK T4AL250V 5x20mm 4A 250V Slow Blow Fuses 4 amp 250 Volt 0.2 x 0.78 Inch Glass Tube Time-delay Fuses (Pack of 20)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are slow blow fuses used for?

    Answer: Slow blow fuses, such as the BOJACK T4AL250V, are designed to handle temporary surges in current without blowing. This makes them ideal for applications with motors, transformers, or devices that may draw extra current during startup. For example, if you're working with a refrigerator or a power tool, these fuses will allow the initial surge to pass, protecting the circuit without frequent interruptions.
  • Question: How do I know if I need a 4A 250V fuse?

    Answer: You need a 4A 250V fuse if your devices are rated to draw a maximum of 4 amps at 250 volts. This rating helps protect your circuit from overcurrent situations. Checking device specifications is essential; if you notice frequent fuse blowouts or equipment malfunctions, a proper match of fuse to device rating may prevent these issues.
  • Question: What is the size of the BOJACK T4AL250V fuse?

    Answer: The BOJACK T4AL250V fuse measures 5x20mm or approximately 0.2 x 0.78 inches. This compact size is standard for many electronic devices, ensuring compatibility with fuse holders designed for glass tube fuses. Such dimensions make them versatile for various appliances and ensure they fit neatly in designated fuse compartments.
  • Question: Can these fuses be used in both AC and DC applications?

    Answer: Yes, the BOJACK T4AL250V fuses are suitable for both AC and DC applications, provided the voltage ratings align. They are designed to interrupt the circuit in case of overloads or faults in both types of current. Ensure you check the specific device requirements; certain electronics may benefit solely from AC or DC applications.
  • Question: How should I replace a blown fuse?

    Answer: To replace a blown fuse like the BOJACK T4AL250V, first, disconnect the power supply to avoid electrical shock. Locate the fuse holder, remove the blown fuse, and inspect for any visible damage. Insert the new fuse, ensuring it matches the ratings, and then restore power. This safe practice helps maintain the functionality of your devices.
  • Question: What is the significance of a time-delay feature in fuses?

    Answer: The time-delay feature in fuses like the BOJACK T4AL250V allows them to tolerate temporary surges without blowing. This is particularly important in devices with high inrush currents, such as motors. By preventing unnecessary interruptions, time-delay fuses offer reliability and longevity for your equipment.
  • Question: How do I determine the correct fuse for my application?

    Answer: To determine the correct fuse, assess the amperage and voltage requirements of your device. Review the manufacturer's specifications for the maximum allowable current draw and select a fuse that meets those parameters without exceeding them. As an example, if a device operates at 3 amps consistently, a 4A fuse like the BOJACK T4AL250V provides a safe margin for operation.
  • Question: What is the material used for BOJACK T4AL250V fuses?

    Answer: The BOJACK T4AL250V fuses are made of glass, which provides durability while allowing for visual inspection of the internal fuse link. This material choice ensures safety, as glass can withstand high temperatures without shattering, and it allows you to easily identify a blown fuse by looking for a broken wire or discoloration.
  • Question: Are these fuses safe to use in household appliances?

    Answer: Absolutely. The BOJACK T4AL250V fuses are safe for use in a variety of household appliances, particularly those with motors or heating elements. Using the correctly rated fuse will protect your appliances from damage caused by overcurrent, ensuring a safe operating environment in your home.
  • Question: Where can I buy BOJACK T4AL250V fuses in Malta?

    Answer: You can purchase the BOJACK T4AL250V 5x20mm slow blow fuses conveniently on Ubuy. They offer a reliable platform for sourcing electrical components like these fuses, ensuring you have access to quality products delivered straight to your doorstep.

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€ 13

Order now and get it around Thursday, August 06

QTY:

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Features & Benefits

  • 20 pcs High-quality slow-blow glass fuse
  • Size: 5x20mm/0.2x0.78 Inch
  • Current: 4A, Voltage: 250V
  • Can protect against long-term overload
  • Specially processed to absorb energy and resist inrush current
  • Packed in a plastic storage case

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