BR-A2D. BW series thermal protectors are used to provide effective and reliable safety protection to motors and prevent motors from damage due to overheating. These series thermal protectors are widely applied in the industrial motor under 1.5HP, such as transformers, rectifiers, electro-thermal appliances, etc.
Temperature specification
Open temperature: 70~150±5℃, one gear per 5℃
Reset temperature: it is 2/3 of standard opening temperature or specified by customers. The tolerance is 15℃.
Contact capacity
They are applicable for more than 5000 cycles under following condition.
Voltage | 24V-DC | 125V-AC | 250V-AC |
Current | 10A | 10A | 6A |
Notice:
The thermal protector can not sustain heavy impact during working.
The word side is the temperature sensing surface.
Information needed for thermal protector inquiry
It will be better if customer could send us detailed drawing including below information.
1. Thermal protector dimension: length, height, width, tolerance, lead wire length.
2. Thermal protector open temperature
3. Thermal protector recovery temperature
4. Thermal protector applications
5. Required quantity
6. Other technical requirement.
Motor thermal protector for transformers
