This Acti9 iMNx electrical auxiliary is an undervoltage release independent of the supply voltage. It is dedicated to Acti9 iC60, iID, iDPN Vigi, iSW-NA and iC60, iID double terminals. The width in 9mm pitches is 2. It trips the associated device by opening of the control circuit. A drop in the supply voltage does not trip the associated device. There is a red mechanical indicator on the front face of the product to indicate the tripped position of the associated device. The Ue rated operational voltage is 220VAC to 240VAC. The operating frequency is 50Hz or 60Hz. The operating temperature is -35°C to + 70°C. The storage temperature is -40°C to + 85°C. This product complies with IEC/EN 60947-5-1 standards.