Control and power supply auxiliaries Filters DPS Dual power supply device for transfer switch SIDERMAT - FUSOMAT shunt trip coil Replacement tripping coil - from 24 to 400 VAC, 12 to 200 VDC SIDERMAT - FUSOMAT shunt trip coil option Alternative tripping coil - from 24 to 400 VAC, 12 to 200 VDC SIDERMAT - FUSOMAT undervoltage trip coil Replacement tripping coil - from 24 to 400 VAC, 12 to 200 VDC SIDERMAT - FUSOMAT undervoltage trip coil option Alternative tripping coil - from 24 to 400 VAC, 12 to 200 VDC SIDERMAT - FUSOMAT current-reducing resistor Accessory for undervoltage trip coil - from 110 to 400 VAC and 110 VDC ATyS S connector kit Spare parts ATyS Dx0 RJ45 cable Connecting cable for remote interfaces ATyS Converter AC/DC power converter - for ATyS ATyS autotransformer Autotransformer