Time-lag fuse link DII gG 20A 500V~/250 (BiWtz) 002312406

Safety and electrical installation protection

Fuse link DII gG 20A 500V is a protective element that protects electrical circuits from the effects of overloads and short circuits. This is particularly important in installations where temporary current surges may occur, for example when starting electric motors. The time-delay characteristic (gG) allows for short-term exceeding of the rated current without disconnecting the circuit, which prevents unnecessary interruptions in power supply.

Construction and application

Fuse link DII gG 20A is intended for use in installations with a rated voltage of up to 500V. Its size DII makes it compatible with a wide range of fuse holders. The blue color of the housing makes it easier to identify and sort the fuse links. The application of the fuse link is primarily to protect wires and devices from damage caused by excessive current.

Key features and benefits

• Time-delay characteristic (gG): ideal for circuits with devices with high inrush current, such as motors – allows for momentary exceeding of the current without disconnecting the circuit.
• Rated current 20A: provides adequate protection for circuits with a specific load.
• Rated voltage 500V: allows use in a wide range of electrical installations.
• Compliance with standards: meets the requirements of PN-IEC 269-1, EN 60269 and PN-87/E-93100, which guarantees safety and reliability of operation.
• High short-circuit capacity: provides effective protection against the effects of serious short circuits in the installation.
• Insulation class C: provides a high level of safety in accordance with VDE 0110.

By choosing this fuse link, you are investing in reliable protection of your electrical installation, which translates into long-term and safe use of electrical devices.