| Manufacture | ABB |
| Item No | 89NU04A |
| Article number | GKWE853000R0200 |
| Series | Procontrol |
| Origin | Sweden |
| Dimension | 198*261*20(mm) |
| Weight | 0.5kg |
| Customs Tariff Number | 85389091 |
| Type | Coupling Module |
The 89NU04A coupling module connects two busbar sections or integrates different parts of modular switchgear or distribution systems. This enables efficient flow of power between different parts of the network, maintaining continuity and operating efficiency. It is part of ABB modular switchgear system, which allows users to easily expand and reconfigure distribution networks without redesigning the entire system. It has flexibility in configuration to help meet specific distribution requirements. The 89NU04A module includes built-in safety features to ensure proper isolation and fault protection during maintenance or in the event of a system failure. These features help prevent equipment damage and ensure personnel safety. The coupling module is designed with fail-safe mechanisms to minimize risks and ensure that only authorized parts of the system are connected.Frequently asked questions about the product are as follows: -What is the main purpose of ABB 89NU04A coupling module? The 89NU04A coupling module is used to connect and integrate different parts of a busbar or distribution system, thereby achieving safe and efficient distribution of power throughout the system. -Where is the 89NU04A module typically used? It is used in distribution systems, switchgear, and industrial automation systems where various distribution parts need to be interconnected. It is also used in renewable energy systems to manage power distribution. -What are the typical voltage and current ratings of the 89NU04A coupling module? It is suitable for medium voltage applications, such as 6kV to 36kV, and the current rating ranges from hundreds to thousands of amperes.