- Double pole, single throw contacts that open on temperature rise. At positive off position,
contacts cannot close.
- Differential ± 4% of scale.
- Bulb and capillary: copper for units rated at
250°F and lower; nickel-plated copper for
units between 200 and 500°F; tin-plated
steel for units between 300 and 700°F.
For more features, refer to catalog page PDF in the Technical Resources tab.