Durable Construction: Genuine Factory Authorized Part quality avoids the communication errors typical of after-market versions

Is this relay suitable for continuous duty

It is designed for standard sensing bulbs used in pneumatic and electric systems

this specific model is designed for 24V control circuits

a trip results in an open circuit

Johnson Controls A99BB-25 Temperature Sensor Durable Construction: Genuine Factory AuthorizedThe Johnson Controls A99BB 25 Temperature Sensor is a high accuracy PTC silicon sensor designed for precision monitoring in commercial refrigeration and HVAC applications. This passive Positive Temperature Coefficient sensing element provides a reference resistance of 1,035 ohms at 77? F (25? C), ensuring reliable data for system 450 controls, A419, and A421 series modules. The sensor is constructed with a stainless steel bulb and a 9 3 4 inch PVC