This Acti9 iMX OF electrical tripping auxiliary for is a shunt trip release device with open/close auxiliary contact.It is dedicated to Acti9 iC60, iID, iDPN Vigi, iSW-NA.This device includes an open/close contact OF to indicated the position of the associated device.The width in 9mm pitches is 2.The Uc control circuit voltage is 48VAC or 48VDC.It can be mounted on a DIN rail for modular installation.The product color is white (RAL9003).The operating temperature is -25°C to 50°C. The storage temperature is -40°C to 85°C.This product complies with IEC/EN 60947-5-1 standards.