Description
The Johnson Controls P21CCB-5 Limit Control is an essentialsafety device in HVAC systems to avoid overheating. This limit control is 1/4″ and has an SPDT connection type and volts of 120V making it suitable for use in different applications. This operates by measuring the temperature inside the HVAC system and tripping the power if the temperatures reach dangerous levels to avoid damage or fire. Its control mechanism is effective in achieving the maximum safety and performance of the equipment to increase its duration. These are; safety, longer equipment life, and dependable performance under different circumstances.
