KW Thermal protector

Short Description:

KW thermal protector housing is an environmentally friendly thermally conductive PBT plastic. The product is small size, sensitive in action, reliable in performance, high in electric strength and easy to install. It is widely used thermal protection component.

Product Detail


Special Features

Has induced current and temperature sensing movement of dual performance;

Hard shell support protects internal components from dips and external mechanical forces;

Precise operating temperature, operation of the creep phenomenon does not occur;

Each parts are strict implementation of the European ROHS environmental standards.

Electrical Specifications

8A / 24V DC               6A / 250V AC                8A / 125V AC


Temperature Range and Tolerance

Action Temperature 55℃~160℃
Operating Temperature Tolerance ±3℃,±5℃

Design Principles

When ambient temperature increase to the prescribed value, the bimetal inside would sense the heat and trip the circuit off. When temperature is decreased down, it would reset again. KW thermal protector has sealed case, which would protect the parts inside form damaging or pulling.


Various motors                                         Battery                            Fluorescent Ballasts and lightings

Electric pad, Electric Blanket                   Laminator                      Electrical tools

Chargers                                                    Transformers                 Home appliances

Dimensional Drawing

Plastic Shell

Plastic Shell

Metal Shell


Partners & Certifications


Contact Information

Yangzhou Wuyue Electric Co.,Ltd


Lorena Qiao

Mobile 1

+86 189 2191 2633

Mobile 2

+86 153 6641 6606



+86 514 88986588


+86 514 8898 6599



Building D, Software Information Industrial Park, No.2 Huaijiang Avenue, Baoying County, Jiangsu Province, China

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