Ecodrive Picture Item # Model Input Output Port Size (in.) Data Sheet Voltage Phase Voltage Phase Inlet Outlet 2388150 Ecodrive 230V Single phase 230V Single phase 1 1 Speedmatic Picture Item # Model Input Output Port Size (in.) Data Sheet Voltage Phase Voltage Phase Inlet Outlet 2388140 EASY 10MT 230V Single phase 230V Three phase 1 1/4 1 1/4 Speedbox Picture Item # Model Input Output Data Sheet Voltage Phase Voltage Phase 2388141 1010MT 230V Single phase 230V Three phase 2388142 1314TT 400V Three phase 400V Three phase 2388143 1325TT 400-440V Three phase 400V Three phase 2388144 1332TT 400V Three phase 400V Three phase Speedbox Duo Picture Item # Model Input Output Data Sheet Voltage Phase Voltage Phase 2388145 Duo 230V Single 230V Single/Three phase