BUSSMANN FWH-020A6F High Specialty Fuse, 20 A, Fast Blow, 6.4 mm Diameter, 31.8 mm Length

Bussmann FWH-020A6F specialty fuse safeguards electrical circuits, equipment and machinery by swiftly interrupting excessive currents, mitigating potential damage, hazards and disruptions. It offers reliable safety and circuit integrity in industrial machinery, power distribution systems and motor protection. It is ideal for preventing equipment damage and system failures, enhancing overall safety and reliability in critical electrical setups.

Working Mechanism:

• When the current exceeds safe levels, the fuse detects the overcurrent situation.
• The excess current heats the fuse's internal element quickly.
• The heated element melts, creating an open circuit and breaking the current flow.
• The open circuit isolates the faulty part of the circuit, preventing further damage.
• The interruption safeguards equipment and components from potential harm.

Features:

• It has an amperage rating of 20A RMS for efficient handling of sustained currents up to 20A.
• This Eaton FWH-020A6F fuse is integrated with a ferrule end to ferrule end connection for a secure and dependable connection within the circuit.
• This Bussmann specialty fuse has an interrupt rating of 50kAIC at 0.25 - 20A for handling fault currents.

Frequently Asked Questions:

Q. What is the difference between a specialty fuse and general purpose fuse?

A.

• Specialty fuses are designed for specific applications, while general-purpose fuses offer basic protection.
• Specialty fuses target unique scenarios like industrial machinery, while general-purpose fuses cover common needs.
• Specialty fuses may have advanced features, unlike general-purpose fuses with standard characteristics.
• Specialty fuses provide precise protection, while general-purpose fuses offer more generalised protection.

Q. What are the factors to consider while choosing a Bussmann FWH-020A6F specialty fuse?

A.

• Ensure that the fuse suits your specific equipment or circuit.
• Select a fuse with the right current capacity.
• Choose a fuse matching your circuit's voltage.
• Confirm that the fuse handles potential fault currents.
• Opt for a fuse with your desired response speed.

Q. Can I find more FWH Series specialty fuses with higher current ratings?

A. Yes, Raptor Supplies offers other Bussmann fuses of FWH Series with higher current ratings, such as FWH-40B specialty fuse having a current rating of 40A and FWH-50A specialty fuse having a current rating of 50A.