1.Warranty time: 1 year
2.Delivery time: 3-5 days
3.Product quality: new or discontinued second-hand
1. We are a global trading company, we have a large stock of spare parts, we also produce energy storage batteries
2. Our main sales products are industrial automation control equipment accessories, such as: controller board, processor module, communication module, input and output module, power module (various circuit boards and cards), touch screen, servo driver, servo motor, sensor, cable......
3. We can not only provide new products, but also supply cold and discontinued spare parts, all the discontinued parts will go through strict testing to ensure the reliability of product performance, so that customers can buy and use at ease
4. For more information, please contact us: Contact: Amy | Email: saul01@qq.com | Tel(WhatsApp/Wechat): +86-15359298283
SIEMENS circuit breaker 3VL9440-7DC30
SIEMENS circuit breaker 3VL9440-7DC30
Siemens' 3VL94040-7DC30 is a network communication module commonly used in Siemens' power distribution protection equipment, such as the 3VL circuit breaker series. Here are some of the main features and functions of the module:
Communication interface: Support Ethernet communication interface, used to connect to local area network (LAN) or wide area network (WAN), so as to achieve data exchange and communication between devices and other devices or systems.
Protocol support: May support a variety of communication protocols, such as Modbus TCP/IP, Profinet, etc., to adapt to different communication environments and devices.
Security: With data encryption and security authentication functions to ensure data security and integrity in the communication process.
Configuration and management: Configure and manage modules through the network, including IP address setting, protocol selection, remote access rights, etc.
In addition, the network communication module may also have some electrical parameters, such as a rated current of 400A, a rated voltage of 690V, a frequency support of 50/60 Hz, and a rated short-circuit breaking capacity of 50kA. Its operating temperature range is between -25°C and +70°C, the protection class is IP20, and it is certified by IEC, UL, CSA, etc.
Overall, Siemens' 3VL94040-7DC30 network communication module is a powerful, secure and reliable product that is an ideal solution for power distribution systems that require remote monitoring, control and management.
SIEMENS circuit breaker 3VL9440-7DC30
