Fuse link D02 gG 20A/400V 002212001

Installation and device safety with a D02 gG 20A/400V fuse insert

The D02 gG 20A/400V fuse insert is a reliable element protecting electrical installations from the effects of overloads and short circuits. Designed for use with fuse sockets with an E18 thread, it provides protection for wires and electrical devices, minimizing the risk of failure and fire. Its construction based on the gG (time-delay) characteristic makes it particularly resistant to momentary current surges, which is important when starting devices with motors or other inductive loads.

Characteristics and application

The ETI Polam D02 gG 20A/400V fuse insert is a component dedicated to protecting circuits with a rated current of 20A and a voltage of 400V AC (or 250V DC). The time-delay (gG) characteristic means that the insert does not react immediately to short-term current increases, which avoids unnecessary tripping of the circuit when starting devices. This makes it ideal for use in electrical installations in residential, commercial and industrial buildings. Size D02 and E18 thread ensure compatibility with a wide range of standard fuse heads.

Key features and benefits

• Protection against overload and short circuit: Provides effective protection of the electrical installation against damage caused by overload or short circuit.
• Time-delay characteristic (gG): Allows for trouble-free starting of devices with motors or other inductive loads, eliminating the risk of false alarms.
• High short-circuit interrupting capacity: Short-circuit interrupting capacity up to 50kA (AC) ensures safety in the event of a serious failure.
• Blown indicator: Allows for quick and easy visual inspection of the insert status without the need for disassembly.
• Compliance with standards: Meets the requirements of DIN EN 60269-1 and DIN EN 60269-3 standards, guaranteeing safety and reliability.
• Simple installation: Compatibility with E18 sockets facilitates mounting and replacement of the insert.
• Low power loss: Minimizes energy losses in the circuit, which translates into savings.

Thanks to these features, the D02 gG 20A/400V fuse insert is a solid and effective solution for every installer and end user looking for reliable protection for their electrical installation.