Time-lag fuse link DI GG 20A/500V 002311406

DI GG 20A/500V fuse is a safety element protecting electrical circuits against overload and short circuit. It is an essential component in electrical installations, both in residential and industrial buildings. Thanks to its time-delay characteristic, this fuse allows for short-term exceeding of the rated current without tripping, which is particularly important when starting devices with motors or other elements with high inrush current.

Characteristics and application

The DI GG series fuse with a rated current of 20A and a voltage of 500V is designed to protect circuits with medium current intensity. The blue housing color makes it easy to identify and sort the fuse. The time-delay design (GG) provides delayed tripping, minimizing the risk of unnecessary circuit disconnection during short-term current surges. This solution is ideal for installations where devices generating current pulses are present, such as transformers or induction motors.

Advantages and benefits

• Overload and short circuit protection: Provides effective protection of the electrical installation against damage caused by excessive current.
• Time-delay characteristic: Allows for safe starting of devices with high inrush current without unnecessary tripping of the protection.
• Easy identification: The blue color facilitates visual identification of the fuse in a set of other protections.
• Standard DI size: Ensures compatibility with a wide range of switchboards and fuse holders.
• Rated voltage 500V: Enables use in installations with different operating voltages, meeting the requirements of many applications.

It is worth remembering that proper selection of the fuse is crucial for the safety and reliability of the electrical installation. The rated current of the circuit and the load characteristic should be taken into account.