J218623 - 01721.250000

The D0 fuse-system is installed in low voltage ditribution units, where fuse-links are accessible to non trained persons and can also be replaced by them.
This system is the newest generation of screw fuse-system in the german DIN standard and is designed for 400VAC/250VDC networks.
The D0 fuse-bases are available in the sizes D01, D02 and D03.

D0 fuse-bases are used in combination with D0 fuse-links for the protection of cables and power lines. D0 fuse-links limit and cut-off unacceptable overcurrents and short circuit currents up to their nominal breaking capacity. They also protect equipments and installations against dynamic effects of high short circuit currents.

• Insulated body suitable for high mechanical and thermal impacts
• Top and bottom contacts made of nickel plated copper alloy
• Safe cut-off short circuits and over currents due to special design of fuse element
• Clear indication of operation condition due coloured indicator un top contact
• Low power dissipation
• Optimized size
• Resistant to aging