
Details
Purpose: SPIET800 is ABB's molded case circuit breaker in the field of medium voltage power distribution, designed for industrial and commercial power distribution systems, providing overload, short circuit and ground fault protection.
Applications:
Industrial power distribution: motor protection, transformer feeder, generator outlet.
Building power distribution: main distribution cabinets in data centers and commercial buildings.
Special scenarios: ships, rail transit.
ABB SPIET800Key features
INFI-NET and Ethernet bridge: The SPIET800 module enables data communication between the INFI-NET control network and Ethernet, making it easy to integrate traditional control systems into modern Ethernet architectures.
TCP/IP protocol support: By supporting the TCP/IP protocol, the reliability and efficiency of data transmission are ensured.
Data management function: It can receive, sort, organize and store data from INFI-NET controllers until the host computer requests it, ensuring the integrity and timeliness of the data.
Wide operating temperature range: It adapts to a variety of industrial environments and ensures stable operation under harsh conditions.


Typical cooperation cases
European data center: E.ON data center in Germany uses ABB SPIET800 as the main power distribution unit, with Emax 2 frame circuit breakers, to achieve N+1 redundant configuration.
Ship power distribution: Mediterranean Shipping Company uses ABB SPIET800 on LNG carriers to meet Class NK certification.
Rail transit: A subway project in the Middle East uses ABB SPIET800 as the secondary power distribution of the traction station to cope with frequent start-stop loads.
Renewable energy: A photovoltaic power station in Spain uses ABB SPIET800 to protect the inverter output circuit and adapt to high altitude environments