The 17AM thermal protector protects against overheating& over-currrent in various motors,transforms,ballasts,battery packs,office electric device,house-using electric device,automotive motors.It is sensitive in action and precision in temperature control.when the temperature is higher than the setting, it will stop to protect the motor.
It has the following characters:
1. Package configuration
Therminals of 17AM-D-A are on same side,and fixed contacts of 17AM-D-B are on both sides.
2. Nicety open Temp
Temperature of thermal protector is controlled and checked by automatic device.This will get trust precision of temperature.
3. Well designed structure
It have simple structure and suitability small contact resistance.Moveable contact and fixed contacts are under pressure usually. If reaching rated temperature ,it will act rapidly.
4. Double protect
The thermal protector are sensitive to temperature and current.It is added to circuit in series.