RS3A03A0AL0W00

The RS3A03A0AL0W00 from Sanyo Denki is a high-performance servo drive in the R SANMOTION Servo Drives series, engineered for precision and durability in industrial automation. With a supply voltage of 230 V AC and a maximum current rating of 30 A, this compact module delivers robust power for demanding motion control tasks. Its IP Protection Level of IP65 ensures reliable operation in dusty or wet environments, while the lightweight construction at 0.8 kg facilitates flexible installation. Sized at 50×160×130 mm, the drive maintains a minimal footprint, enabling straightforward integration into existing control cabinets.

The RS3A03A0AL0W00 offers versatile motion control with Control Functions for position, speed, and torque (parameter-selectable) modes to suit various application requirements. Its Drive Type of Step/Dir analog provides seamless compatibility with standard stepper and motion controllers. Designed to operate across an Operating Temperature range of 0 to +55°C and in relative humidities up to <90% RH non-condensing without derating, the drive supports continuous performance even in challenging conditions. Rigorous mechanical resilience is demonstrated by Shock Resistance of 19.6 m/s² and Vibration Resistance of 4.9 m/s² (10–55 Hz), ensuring stability in heavy-duty industrial environments.

Operational reliability is reinforced by comprehensive safety and environmental specifications. The RS3A03A0AL0W00 complies with Safety Standards UL508C, EN61800-5-1, and IEC61508 SIL3, offering confidence in fail-safe performance. Although Safe Torque Off (STO) is not supported, integrated current limiting and thermal monitoring prevent overloads, extending component life. The drive tolerates storage conditions from –20 to +65°C, enabling flexible inventory management and deployment. Additionally, its air-cooled design eliminates the need for external heat sinks or fans, reducing maintenance requirements and ensuring quiet operation.

Integration into automation systems is simplified by the drive’s standardized interface and mounting dimensions, which align with IEC and NEMA cabinet layouts. Its Step/Dir analog Drive Type allows direct connection to most PLCs and motion controllers without specialized wiring. The compact size and IP65 rating permit installation in distributed control enclosures or near-point-of-use assemblies, minimizing cable runs and improving response times. Ideal for robotics, conveyor systems, CNC equipment, and precision assembly lines, the RS3A03A0AL0W00 delivers the performance, flexibility, and ruggedness required for next-generation industrial automation solutions.