Introduction： 8AM series thermal protector is of controlling over load current protector precisely and over high temperature protection, which can prevent the big power motor or transformers be damaged by over load current or over high temperature. 8AM thermal protector can be applied for transformers; agitator; window motor; high pressure cleaning machine; auto motor; water pump; electric tools; electric heating pad; and the household appliances.
Work Principle： Temperature protection: 8AM thermal protector can control the temperature of the electronics precisely. When the electronics can’t work normally, which makes the ambient temperature be over high, the double metal reed of protector will disconnect from the silver contact to protect the electronics. When the temperature lows to the safe point, the contact will be connected again.
Overload current protection: 8AM thermal protector can control the over load current trip time precisely. If the current of motor or transformers is overload or the locked rotor current exceeds the set trip value, the protector will cut off the circuit instantly to protect the electronics.
Features： 1. Large capacity, long service life and high reliability;
2. Very précised trip time, prevent the motor temperature to be over high;
3. Dual protection performance of sensing the current and temperature;
4. The configuration can be customized, including: break off temperature, trip time and wiring;
5. Each parts are as per the ROHS strictly.
Voltage: 12V DC/24V DC 5~80A;
125V DC/250V AC 5~80A
Parameter: Tripping temperature range： 65℃～180℃
Temperature tolerance：±5℃; ±8℃
The trip range of controlled over load current: 5A~90A
Trip time:4s~10s (it can be customized )
Jiangsu Yitong Control System Co., Ltd is specialized in producing all kinds of thermal protector, current protector, which are applied for motors, warmer, light, transformer, rectifier, electrical tools, electric heater. We have more one hundred staffs, and the factory is landing more than 21 062 square meters, fixed assets is more than 28 million. The production capacity is 60 million pcs of all kinds protectors, such as 17AMG, KW and etc.
Packing & Delivery
All the protectors will be packed in plastic bags first, then put into carton box.
The goods can be delivered as customers' request, such as by express, by air, or by containers if the quantity is large enough.