Schneider VW3M5121R50 Power Cable Module

Applications for Precision Servo Motion Systems

The Schneider VW3M5121R50 Power Cable Module is a preassembled servo motor power cable developed for connecting Schneider Electric BCH servo motors (without holding brake) to compatible Lexium 23 Plus servo drives. Designed with a rugged metal military-style connector on the motor side and free flying leads on the drive side, it delivers reliable power transmission for demanding industrial automation environments. Its 5-meter cable length offers an excellent balance between installation flexibility and efficient cable management.

This cable is widely used in robotic automation, CNC machining centers, packaging equipment, electronic assembly systems, conveyor applications, textile machinery, and precision positioning equipment. Its factory-assembled construction reduces installation time while ensuring dependable electrical performance throughout the life of the machine. 

Outstanding Product Advantages

Optimized for Lexium 23 Plus Servo Platforms

The VW3M5121R50 is engineered specifically for Lexium 23 Plus motion control systems and compatible BCH servo motors without holding brake, providing dependable compatibility and simplified system integration.

Heavy-Duty Metal Connector

Unlike standard plastic connectors, this model incorporates a metal military-type connector, offering improved mechanical durability, secure locking, and excellent resistance to vibration in industrial environments.

Fast Installation with Preassembled Design

The factory-wired cable eliminates manual connector assembly, helping engineers reduce wiring errors, shorten commissioning time, and improve installation consistency across production equipment.

Flexible Machine Layout

With its 5-meter cable length, the VW3M5121R50 supports installations where servo motors are positioned at moderate distances from electrical cabinets, making it suitable for a wide range of machine configurations.

Technical FAQs

1. What is the primary function of the Schneider VW3M5121R50?

The VW3M5121R50 is a preassembled servo motor power cable designed to connect BCH servo motors without holding brake to Schneider Electric Lexium 23 Plus servo drives.

2. Which Schneider motion systems are compatible with this cable?

It is designed for Lexium 23 Plus servo drives and compatible BCH servo motors without holding brake.

3. What type of connector is installed on the motor side?

The cable features a metal military-style connector, providing secure mechanical locking and reliable electrical contact.

4. What conductor specification does the cable use?

The VW3M5121R50 utilizes 4 × 1.3 mm² conductors for servo motor power transmission.

5. Is this cable intended for communication signals?

No. It is a dedicated servo motor power cable and is not designed for communication protocols such as CANopen or Ethernet.

6. Does this cable support motors equipped with a holding brake?

No. This model is specifically intended for BCH servo motors without holding brake. Applications requiring brake wiring should use the appropriate brake-equipped cable model.

7. Does the cable require configuration before use?

No. As a passive connection accessory, it requires no programming or software configuration.

8. Which industries commonly use the VW3M5121R50?

Typical applications include:

• Industrial robotics
• Packaging machinery
• CNC equipment
• Automated production lines
• Electronics manufacturing
• Material handling systems

9. What advantages does the military-style connector provide?

It offers improved durability, secure locking, enhanced resistance to vibration, and reliable long-term electrical performance in demanding industrial environments.

10. Is the VW3M5121R50 suitable for OEM machine builders?

Yes. Its factory-assembled construction and Schneider Electric compatibility make it an excellent choice for OEM machinery, retrofit projects, and industrial automation upgrades.