ABB CMA125 3DDE 300 405 protection I/O board Line Terminator short-circuit protection Certifications UL

short-circuit protection Certifications UL

10 V ≥ 1000 Ohm (Unipolar voltage)

Operating Environment:

Common Mode Voltage

ABB CMA125 3DDE 300 405 protection I/O board Line Terminator short-circuit protection Certifications ULABB SYNPOL D CMA125 Protection I O Board Product Description The ABB SYNPOL D CMA125 (Part Number: 3DDE 300 405) is a protection I O board designed for the SYNPOL D series of generator protection relays. This PCB card is essential for processing and handling input and output signals from protection related sensors and devices. It ensures the relay can accurately monitor and respond to different operational conditions, providing reliable protection for