Brand : BOSS PACK
Boss Pack Fuse 4 Ampere (Pack of 50 pcs )
SKU : TB- B-31091
MRP :
₹878
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Delivery By: Jun 20 - Jun 22
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Short Description
Boss Pack Fuse 4 Ampere (Pack of 50 pcs )
Country of origin: India
Specification
  • Brand: BOSS PACK
  • Weight (Approx.) : 10 gm
Current Rating: 4 Amperes (4A)
Voltage Rating: Typically specified (e.g., 250V AC, 125V AC, or DC voltage). The voltage rating should be equal to or greater than the circuit voltage.
Fuse Type: (Specify if known, e.g., Fast-acting, Slow-blow/Time-delay)
Fast-acting: Blows quickly when the current exceeds the rating.
Slow-blow (Time-delay): Can withstand temporary current surges without blowing, suitable for circuits with motor startup or similar inrush currents.   
Physical Size/Dimensions: Varies depending on the type (e.g., length, diameter, blade width).
Material (Fuse Element): Typically a metal alloy with a specific melting point.
Body Material: Glass, ceramic, or plastic, depending on the type and voltage rating.
Breaking Capacity: The maximum fault current the fuse can safely interrupt (usually specified).
Description
The Boss Pack Fuse 4 Ampere is a safety device designed to protect electrical circuits from overcurrent conditions. When the current flowing through the circuit exceeds 4 Amperes, the fuse element inside this component will melt and break the circuit, preventing damage to the appliance or wiring and reducing the risk of fire. This pack contains 50 individual 4 Ampere fuses, providing a bulk supply for replacements in various electrical devices.

Features

 :
  • Circuit Protection: Acts as a sacrificial element to protect electrical circuits from overloads and short circuits.
  • Specific Current Rating: Designed to blow (open the circuit) when the current exceeds 4 Amperes.
  • Variety of Types: Can come in different physical forms (e.g., cartridge, blade, glass tube) depending on the intended application.
  • Standardized Rating: 4 Ampere is a common current rating used in various low-power electrical devices.
  • Easy to Replace: Designed for simple replacement once a fuse has blown.
  • Pack of 50: Offers a cost-effective solution for maintenance and repairs, providing a large supply of replacements.
  • Safety Compliance: Should ideally meet relevant electrical safety standards.

Applications

 :
4 Ampere fuses are commonly used in a variety of low-power electrical and electronic devices to provide overcurrent protection. In the context of hand sealers, they might be used to protect:
  • The main power input circuit.
  • The heating element circuit.
  • Control circuitry.
  • Motor circuits (if the sealer has a motor for conveyor belts or other functions).
Beyond hand sealers, 4 Ampere fuses can be found in:
  • Small appliances (e.g., some lamps, fans, power adapters).
  • Electronic equipment.
  • Automotive applications (for lower current circuits).
  • Industrial control systems (for specific low-current protection).

Usage

 :
Caution: Always ensure the appliance is unplugged and powered off before replacing a fuse. Replacing a blown fuse with one of a higher rating can lead to serious damage or fire.   
  • Identify the Blown Fuse: Locate the fuse holder in the appliance. This is usually a small, accessible compartment. Inspect the fuse visually. A blown fuse often has a broken filament inside a glass tube or a blackened or melted appearance in other types.   
  • Remove the Blown Fuse: Carefully open the fuse holder and remove the blown fuse. Note the fuse type, current rating (4A), and voltage rating printed on it.
  • Select the Correct Replacement: Ensure the replacement fuse is the exact same type, current rating (4A), and voltage rating as the blown fuse. Using a fuse with a higher current rating bypasses the intended protection.
  • Insert the New Fuse: Place the new 4 Ampere fuse into the fuse holder, ensuring it fits securely.
  • Close the Fuse Holder: Close the fuse holder properly.
  • Power On and Test: Plug in the appliance and turn it on. If the new fuse blows immediately, it indicates an underlying fault in the appliance that needs to be diagnosed and repaired before further use. Do not keep replacing fuses without addressing the root cause.
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Boss Pack Fuse 4 Ampere (Pack of 50 pcs ) Boss Pack Fuse 4 Ampere (Pack of 50 pcs ) Boss Pack Fuse 4 Ampere (Pack of 50 pcs )