ABB 1SNA645041R0200 is a DPDT interface relay from ABB’s R600 family, delivering two Form-C switching contacts for dual-channel control tasks in automation systems. It uses a 24 V DC coil and is catalogued as the 1SNA645041R0200 variant, confirming its coil voltage and dual-throw configuration. Common applications include safety interlocks, machine guarding interfaces, and PLC I/O conditioning where isolated dual outputs are needed.
