SOR (Shunt Opening Release - YO) - A device that commands a circuit breaker to open an electrical circuit. - Available in a variety of operating voltages, but in Thailand it is marketed at 220VAC.
SOR-C XT1..XT4 F/P 220-240Vac-220-250Vdc
ABB
ABB Mechanical Interlock XT3
ABB Mechanical interlock XT6
ABB Electronic time Delay XT5-XT6 220..250Va.c./d.c.
ABB RHE XT1-XT3 F/P STAND. RETURNED
ABB Motor Operator 220v. XT1,XT3
ABB Mechanical interlock XT5
ABB RHD XT2-XT4 F/P STAND. DIRECT
ABB Rotary-RHE XT6 Normal Transmitted
ABB Motor Operator XT5 220-250VAC/DC
ABB Shunt Closing Release E1.2..E6.2-XT7M 220V.
ABB Rotary-RHD XT6 Normal Direct
ABB RHE XT2-XT4 F/P STAND. RETURNED
US 
TH 
