Eaton C22G20 Cylindrical Fuse Link 22x58mm 20A gG 690V

The Eaton C22G20 is a high-performance cylindrical fuse link specifically engineered for robust electrical protection in industrial environments. Measuring 22x58mm, this component is designed to integrate seamlessly into standard fuse holders, providing a reliable barrier against electrical faults. With a rated current of 20A and a voltage capacity of 690V, it serves as a critical safety element in power distribution systems, ensuring that circuits remain protected from the risks associated with overcurrent and short-circuit events.

Advantages

This fuse link utilizes the gG class characteristic, which offers full-range protection for general applications, effectively handling both low-level overloads and high-level short-circuit currents. Its cylindrical construction is optimized for durability and consistent performance under demanding operational conditions. By utilizing high-quality materials, the Eaton C22G20 ensures long-term reliability and minimizes the risk of unexpected downtime in electrical infrastructure, providing peace of mind for facility managers and electrical engineers alike.

Suitable for

• Industrial electrical distribution panels
• Protection of control circuits and auxiliary equipment
• General purpose electrical installations requiring gG class protection
• Motor starter circuits and power supply units

When it may not be suitable

This fuse is not intended for use in applications requiring specialized characteristics such as aR (semiconductor protection) or gM (motor circuit protection). It should not be used in circuits where the operating voltage or current exceeds the specified ratings, as this may lead to premature failure or inadequate protection.

Key specifications

• Dimensions: 22x58mm
• Rated current: 20A
• Rated voltage: 690V AC
• Utilization category: gG
• Body material: Ceramic

How to use

The fuse link should be installed into a compatible 22x58mm cylindrical fuse holder or disconnect switch. Ensure that the power supply is completely isolated before attempting to insert or replace the fuse. Align the fuse within the holder clips and ensure it is seated firmly to maintain proper electrical contact. Once installed, the circuit can be re-energized. Always verify that the fuse rating matches the requirements of the specific circuit being protected.

What to consider before purchase

• Verify that the fuse holder is compatible with 22x58mm dimensions
• Confirm that the 20A current rating is appropriate for the circuit load
• Ensure the 690V voltage rating meets or exceeds the system voltage
• Check if the gG characteristic is suitable for the intended application

Usage recommendations

Always replace a blown fuse with one of the exact same type, rating, and physical dimensions. Never attempt to bypass or repair a fuse, as this compromises the safety of the entire electrical system.