Drive ratings and fit
The Siemens 6SL3211-0AB21-5UA0 is a SINAMICS G110 CPM110 AC drive rated for 1.5 kW constant torque and 1.5 kW variable torque on a single-phase 200-240 VAC supply at 47-63 Hz. The 150% overload capability for 60 seconds handles short-duration peak loads typical of conveyor or pump starts without oversizing the drive frame.
Integration constraints
IP20 protection means the drive is intended for enclosed panel mounting — no washdown or outdoor exposure. Ambient temperature range -10 to +40 °C; above 40 °C the continuous output current must be derated per the thermal curve in the manual. The 160 x 140 x 142 mm (HxWxD) footprint fits standard backplate layouts, but the unit ships without a Basic Operator Panel (BOP) and without an RS485 interface — parameterization requires the optional BOP or a PC connection via the analog input.