SINAMICS G120C (6SL3210-1KE21-7AP1) — a compact variable frequency drive (VFD) manufactured by Siemens, designed for industrial applications. It operates with a 3AC 380-480V +10/-20%, 47-63Hz power supply, with rated power in low overload mode of 7.5 kW (150% 3s, 110% 57s, 100% 240s) and high overload mode of 5.5 kW (200% 3s, 150% 57s, 100% 240s). Integrated class A filter, external 24V power supply, I/O interface: 6 DI, 2 DO, 1 AI, 1 AO, 1 motor temperature sensor, Safe Torque Off (STO) safety function. Fieldbus: PROFIBUS-DP. Protection degree IP20/UL OPEN TYPE, size FSB 196x100x203 mm (HxWxD). Net weight 3.000 kg, packaging dimensions 260x255x125 mm. Ambient temperature -10 to +40°C. Country of origin — Great Britain. This device ensures efficient control of pumps, fans, and other low-power industrial equipment.