Carrier HH18HA508 120-160F AUTO Limit Switch 120-160F AUTO Limit Switch

120-160F AUTO Limit Switch

120-160F AUTO Limit Switch

The Carrier HH18HA508 120-160F AUTO Limit Switch has a high limit protection for the gas valves in heating carriers. It is designed to monitor the flame safety control system in gas fired water heaters. This limit switch is electrically operated and has a built-in microprocessor for easy installation. The mounting brackets are included in the assembly. The electrical terminals are mounted on the body of switch.

The Carrier HH18HA508 120-160F AUTO Limit Switch is used in air conditioning units and furnaces.

The Carrier HH18HA508 120-160F AUTO Limit Switch is designed for air conditioning and heating systems.

The Carrier HH18HA508 120-160F AUTO Limit Switch is a replacement for the on/off limit switch in the air handler of Carrier air conditioners. It is compatible only with models that use thermal expansion valve assemblies. Units that use electronic expansion valves should use part number M6003241 coil.

No electrical knowledge required , easy to setup and use, with hihg quality and cheap price. The Carrier HH18HA508 120-160F AUTO Limit Switch is designed for use with the Carrier Infinity Series variable speed boilers. This limit switch has a 120-160 F temperature range and is designed for a 0.39 – 0.84 amp draw at 120V or 60 HZ.

The HH18HA508 is a 120 - 160 F auto-limit switch with a 1/4 outlet. A self-resetting thermal limit switch designed to stop the application of power to the heating element once the surface or internal temperature is reached.