Drive selection memo: SINAMICS G110D
The Siemens 6SL3511-1PE23-0AM0 is a SINAMICS G110D AC drive, sized for a 3.0 kW motor at high overload duty — 200% for 3 seconds, 150% for 60 seconds, 100% for 300 seconds. That overload profile suits applications like conveyors or mixers that need short torque bursts without oversizing the drive frame. Input range is 380-500 V 3AC, 47-63 Hz. The drive ships with an integrated Class A EMC filter and a braking chopper, so it meets conducted emission limits and handles regenerative braking without an external resistor for moderate loads. IP65 protection (NEMA 4X equivalent) means the enclosure withstands washdown environments — food-and-bev, chemical dosing, or outdoor installs. No operator panel on this variant; control is via the AS-Interface bus interface.