ProductsTA actuatorsTA Actuator 60 Up to 8 NmTA Actuator 70 Up to 32 NmTA Actuator 120 Up to 90 NmTA Actuator 130 Up to 280 NmTA Actuator 140 Up to 1500 NmIP 68 Ocean Gear Upgrade for TA 70, TA 120, TA 130 and TA 140 ProductsTA-Ex actuatorsTA Actuator 70 Ex Ex II 2G Ex db IIC T6 Gb (Atex)TA Actuator 130 Ex Ex II 2G Ex db eb IIC T6 GbTA Actuator 140 Ex Ex II 2G Ex db eb IIC T6 Gb ProductsFailsafeTA E 71 Backup Voltage Auxiliary voltage unitTA Failsafe Unit Failsafe upgradeTA FM/ TA FM Ex / NKFM FailsafeTA 70 FM Ex Ex II 2G Ex mb IIC T3 Gb (Atex)TA 130 FM Ex Ex II 2G Ex de IIC T6 (ATEX)TA 140 FM Ex Ex II 2G Ex mb IIC T3 Gb (Atex) ProductsSpecial solutionsTA Ex Housing Miscellaneous Ignition protection classesET 25 for gas turbines Siemens Power PlantsTA safety valves Plant protectionTA direct control Mobile app control