German SEW gearbox CMP50L/BK/TF/AK1H/SM1 SEW CMP50L/BK/TF/AK1H/SM1 Servo Motor | 400V 3.3Nm Single‑Cable

1. Product Information

Model Code Breakdown

• CMP50L: Synchronous servo motor, size 50, long frame
• BK: Integrated 24 VDC spring‑applied holding brake
• TF: KTY84‑130 temperature sensor (thermal protection)
• AK1H: Motor winding option (special insulation/voltage variant)
• SM1: Single‑cable M23 connector (signal + power)

Core Specifications

• Nominal torque: 3.3 Nm
• Max torque: 9.9 Nm (300% overload)
• Nominal speed: 3000 rpm
• Max speed: 4500 rpm
• Voltage: 400 V AC, 3‑phase
• Current: 4.6–19.5 A
• Brake: 24 VDC, electromagnetic holding
• Feedback: Resolver (standard for CMP50L)
• Temperature sensor: KTY84‑130 (TF)
• Protection: IP65 (flange / shaft)
• Insulation class: F
• Weight: ~12.5 kg
• Mounting: B5 flange
• Connector: M23 single‑cable (SM1)

Features

• High dynamic performance: Low inertia, fast acceleration
• Integrated brake: Safe, reliable holding at standstill
• KTY84‑130 thermal protection (TF): Precise temperature monitoring
• IP65 protection: Dust‑tight, water‑resistant for harsh environments
• Single‑cable M23 (SM1): Simplified wiring, reduced installation time
• Modular design: Compatible with SEW gearboxes
• Maintenance‑free: Long service life
• High precision: Stable positioning and speed control

Applications

• Packaging machinery
• Material handling systems
• Conveyors & positioning axes
• Robotics & automation
• Machine tools
• Printing & textile machinery
• Food & beverage processing
• Automated assembly lines