包括用户可调恒温器（浸入式和接触式）和非自复位热断路器（作为单独或组合装置）。规定设计和结构、尺寸、温度设置、操作要求、标记和性能以及测试。

Covers consumer adjustable thermostats (immersion and contact types) and non-self-resettable thermal cutouts either as separate or combined units. Specifies design and construction, dimensions, temperature settings, operational requirements, marking and performance, and testing.