Time-lag fuse link DII GG 4A 500V (BIWTZ) 002312402

Time-delay fuse link DII 4A 500V – reliable installation protection

The DII fuse link with a rated current of 4A and a voltage of 500V is a protective element that protects electrical circuits from overload and short circuit. It is characterized by a time-delay tripping characteristic, which means that it allows for short-term current overloads without disconnecting the circuit – an ideal solution for devices with motors or other elements generating inrush current. Made in brown color, in DII standard, it is compatible with a wide range of switchboards and circuits.

Construction and application

DII fuse links are widely used in electrical installations in residential, commercial and industrial buildings. They serve to protect wires and electrical devices from the effects of overvoltage and short circuits. The time-delay characteristic (gG) means that the fuse link reacts with a delay to short-term current surges, which prevents unnecessary disconnection of the circuit when starting devices with high power consumption. This ensures continuity of supply and minimizes the risk of downtime.

Key features and benefits

• Time-delay characteristic: Allows for momentary overloads without disconnecting the circuit, which is especially important for devices with motors or transformers.
• Rated voltage 500V: Ensures safe operation in installations with different voltages.
• Rated current 4A: Well suited for protecting circuits with lower power consumption.
• DII standard: Guarantees compatibility with most switchboards and circuits designed for this type of fuse links.
• Mechanical strength: Solid construction ensures long-lasting and reliable operation.
• Compliance with standards: The fuse link meets the requirements of DIN EN 60269-1 and DIN EN 60269-3 standards, which confirms its safety and quality.
• Top indicator: Allows for quick visual control of the fuse link status – a blown fuse link is easily identifiable.

It is important to remember that proper selection of the fuse link is crucial to ensure effective protection of the electrical installation. It is necessary to take into account the rated current of the circuit and the characteristics of the protected devices.