4pcs: 3 Amp Glass Fuse 250V - 5x20mm Fast Blow (3A)

4pcs 3 Amp Glass Fuse 250V - 5x20mm Fast Blow (3A)

This package contains four 3 Amp glass fuses. Each fuse is rated for 250V and measures 5x20mm. These are fast-blow type fuses, designed to interrupt circuits rapidly. The glass body allows for visual inspection of the fuse element. They provide overcurrent protection for electronic circuits. This prevents damage to components by breaking the circuit when current exceeds specified limits. The 4-piece quantity provides immediate replacements.

Specifications:

• Current Rating: 3 Amp (3A)
• Voltage Rating: 250V
• Fuse Dimensions: 5mm x 20mm
• Fuse Type: Fast Blow
• Body Material: Glass
• Performance: Consistent
• Operating Temperature: Wide Range
• Compliance: RoHS Compliant
• Quantity: 4 pieces

Key features and benefits:

• Provides 3 Amp overcurrent protection.
• Fast-blow action for rapid circuit interruption.
• Standard 5x20mm dimensions.
• 250V voltage rating.
• Glass body for visual inspection of fuse element.
• RoHS compliant.
• Supplied as a 4-piece pack.

Applications:

• Protection for power supply units and adapters.
• Safeguarding DIY electronics projects.
• Repair and maintenance of household appliances.
• Use in control panels.
• Integration into low-power industrial equipment.

Frequently Asked Questions:

Q: Can these 3 Amp fuses replace a fuse with a different current rating?
A: No, fuses must be replaced with the exact same current rating to ensure proper circuit protection and prevent damage to components.

Q: Will these 5x20mm fuses fit my existing fuse holder?
A: These fuses are manufactured to standard 5mm diameter and 20mm length specifications for compatibility with corresponding fuse holders.

Q: Can these 250V fuses be used in a 125V circuit?
A: Yes, a 250V rated fuse can be used in a 125V circuit. The voltage rating indicates the maximum voltage the fuse can safely interrupt, not the operating voltage.

Q: What is the significance of a 'fast-blow' fuse?
A: A fast-blow fuse interrupts the circuit rapidly upon overcurrent detection, providing quick protection for sensitive components.

Q: Why are these fuses supplied in a 4-piece pack?
A: The 4-piece pack provides multiple units for immediate replacement or use in various applications.

Package Includes:

*Image shown is a representation only.

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