R2AA08040HCSBMM Sanyo Denki
Wake Industrial LLC is not an authorized distributor of this product.
The Sanyo Denki R2AA08040HCSBMM is a middle inertia servo motor from the R SANMOTION Servo Motors series. It has a rated output of 400 W, an 80mm flange size, and operates at a supply voltage of 200 Volts. This model includes a wire-saving incremental encoder and a 24 VDC holding brake, and it is certified to CE and UL standards.
Internal Product Review
The R2AA08040HCSBMM is a Sanyo Denki SANMOTION R Series servo motor with middle inertia and a 400 W rated output. A wire-saving incremental encoder supports clean feedback integration, while 200 Volt operation suits common industrial servo platforms. The 24 VDC holding brake and CE/UL conformity make the unit a strong choice for controlled motion applications.
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Product Description:
The R2AA08040HCSBMM servo motor is produced by Sanyo Denki and belongs to the R SANMOTION Servo Motors series. As a rotary actuator for industrial automation, the unit provides position and speed control when paired with a compatible drive, allowing machinery to follow precise motion profiles. Its compact frame supports installation in packaging cells, automated inspection stations, material-handling equipment, and other applications that require repeatable rotary motion. Integrated feedback supplies the drive with the information needed to regulate shaft movement as operating loads change.
The motor is designed for a rated bus voltage of 200 V, so its stator windings are suitable for common low-voltage servo systems used in industrial machinery. Its continuous mechanical output reaches 400 W, providing power for rotary tooling, indexing mechanisms, and belt-driven equipment. The square flange measures 80 mm, allowing direct attachment to compatible gearheads or mounting plates. The rotor uses a medium-inertia design, balancing responsive acceleration with stable operation under changing loads. Feedback is supplied by a wire-saving incremental encoder, which combines power, A/B/Z channels, and alarm communication in one cable to reduce the number of separate connections.
The motor includes a 24 VDC brake that clamps the shaft when its control signal is removed. This brake helps prevent vertical or suspended loads from drifting during a power interruption, although the machine design must account for the applicable load and stopping requirements. Regulatory acceptance includes CE and UL listings, supporting installation in machinery intended for European and North American markets. The integrated brake also allows the shaft to remain stationary while the drive is disabled, which is useful for axes that must hold their position between operating cycles. The encoder connection and compact flange arrangement help reduce cable routing and mounting space within densely arranged automation equipment.
