500kg AC Rolling Door Motor for rolling door/roller shutter

الوصف

Product Feature:

1. Beautiful modeling, advanced structure, strong horse-power;
2. Low noise, slight vibration, low power exhaustion;
3. Light weight, small volume, convenient installation, long life;
4. **0% copper material inside the motor, so it have a larger capacity anddurable than other motors. 
5. Overheat protection:The motor is with overheat protect equipment. If the temperature up to**0, the power supply will be cut off automatically to protect the motor. Till the temperature down to *0, it can be used again. 
6. Mechanic Limit switch adjusts the door position in both "up" and "down" preciselyand safely.
7. With convenient and stability control function, can be operated by remote control;
8. Manual :  Up, Stop and Down.You can through the manual which makes the rolling door open and close.
9. Operated by manual chainwhen power off.
10. Clutch lever:When the power is turned off,you can pull down the clutch lever,the rolling door closed.