Need an easy and reliable way to control temperatures in refrigeration applications? Choose this RS PRO on/off temperature controller. Simply set the optimal temperature, and the controller will switch the output on or off as needed to reach the preset level.
For versatility, this controller is suitable for both electric and hot-gas defrost methods. It has two negative temperature coefficient (NTC) sensor inputs for high accuracy and features three relay outputs you can use for cooling, defrosting and fan control.
The controller is compact and comes ready for mounting on a panel, making it easy to install. It allows you to program functions such as upper and lower setpoint value limits and defrost duration and intervals. This product is CE (European Commission) certified, which means it complies with EU health, safety and environmental requirements.

• NTC input type
• Ingress Protection (IP) ratings of IP20 and IP65
• Maximum storage temperature of +50°C
• Minimum storage temperature of 0 °C
• Panel mounting type
• Two inputs
• Three outputs
• Relay output type
• Panel depth of 61 mm
• Operating temperature range of -60°C to +150°C
• Size of 77 (length) x 35 mm (width)
• Supply voltage of 230 V AC
• Screw termination type