What does locked motor capacity mean?

Locked motor capacity (LMC) refers to the maximum torque that an electric motor can produce when it is stalled, meaning the rotor is not turning. This value is crucial for applications where the motor may need to start under load or face sudden resistance. LMC is typically higher than the motor's rated torque, as it represents the motor's capability before it overheats or damages itself if the stall condition persists. Understanding LMC helps in selecting appropriate motors for specific applications and ensuring reliable performance.