Brand:ABB
Model:SPAJ142C-AA RS611006-AA
Function:[“Overcurrent Protection”,”Earth Fault Detection”]
Protection Class:Class I
Rating Current (A):250
Voltage Range (V):380-480
Relay Type:Solid State
Operating Temperature Range (°C):-20 to 55
Communication Interface:Modbus RTU
Dimensions (mm):L120 x W70 x H35
Weight (kg):0.5
Installation Type:Panel-Mounted
Engineered for durability and reliability, the ABB SPAJ142C-AA RS611006-AA is specifically designed for harsh industrial environments. Its robust design ensures consistent performance under varying operational conditions.
The relay boasts an integrated Choke feature that helps in mitigating electromagnetic interference, enhancing the overall system performance.
With its Safe Torque Off (STO) functionality, this relay provides an additional layer of safety by ensuring that torque is safely removed when necessary, preventing accidents and damage.
Equipped with Direct Torque Control (DTC), it optimizes motor control, improving efficiency and reducing energy consumption.
The ABB SPAJ142C-AA RS611006-AA supports multiple communication protocols including Modbus RTU, Modbus, and PROFIBUS DP, facilitating seamless integration with various industrial control systems.
This combined overcurrent and earth fault relay is part of the ABB Mark V series, known for its advanced technology and superior protection capabilities.





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