Siemens Inverter Drive 3 kW 3 Phase SINAMICS G115D Series 480V 15.4A 6SL3520-3XN03-0AF0

The Siemens 6SL3520-3XN03-0AF0 inverter drive is a powerful SINAMICS G115D series product designed for precise control and efficient operation of three-phase AC motors in industrial automation settings. With a 3 kW power rating and the capability to handle supply voltages between 380 V and 480 V at ±10%, this drive is suitable for demanding factory machinery and equipment requiring speed and torque control.

This inverter offers a maximum output current of 15.4 A and supports output frequencies up to 240 Hz, enhancing motor control flexibility. Its wall-mount form factor allows for straightforward installation in control panels or on machinery structures. The unit exhibits an excellent protection rating of IP66 and IP65, assuring durability in dusty and moisture-prone industrial environments.

Operating efficiently across a wide temperature range from -30°C to 55°C, this inverter drive includes an integrated radio frequency interference (RFI) suppression filter, compliant with Category C2 standards for reduced electromagnetic interference. The power factor ranges from 0.00 to 0.86 while maintaining an efficiency of 0.97, ensuring energy savings in operation.

Designed for compatibility with AC motors, the drive conforms to multiple international standards and approvals such as KCC, UL, cUL, SEMI F47, REACH, CE, EAC, and C-Tick (RCM), making it suitable for global industrial deployment.

Mechanical dimensions of the drive unit measure 425 mm in width, 240 mm height, and 134 mm depth, ensuring a compact footprint for seamless integration. A brake voltage of 180 V DC is included as the default setting, facilitating effective motor braking when required.

Wall mounting ensures secure attachment in control environments. IP66 and IP65 protection gradings improve reliability and longevity. Wide operating temperature range supports diverse industrial conditions. Integrated Category C2 RFI suppression minimizes electromagnetic disturbances.

Designed for 3-phase AC motors with output current capability of 15.4 A. High efficiency operation reduces operational energy costs. Compliance with international standards allows global applicability. Compact design optimizes space usage in control cabinets.

Brake voltage technology supports motor safety and functionality.

This Siemens inverter drive is ideal for industrial automation, manufacturing, HVAC systems, water treatment plants, and other commercial applications requiring efficient and reliable motor control. For high-quality automation solutions, explore related Siemens products and compatible Inverter Drives on EnvMart.