configurable, compact, with integrated transformer, self-powered
Description
SIA-B STANDARD CT’s
Dual|Self-Powered Overcurrent Protection
SIA-B is the most reliable dual-powered (Self-Powered + Universal Vaux) protection relay offering a high performance previously available only in relays with Vaux:
Remote communications for SCADA (Modbus or DNP3.0 protocols):
Up to 10 COMTRADE records
Advanced protection functions
Completely configurable I/O thanks to advanced logic
Ultra-fast SOTF
Low start-up levels and minimum consumption <2 VA
Compact design
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