Rated for 250-750 MilliVolts mV.
For Gas Cooking and Heating Applications.
Robertshaw thermopiles are the industry leader for gas appliance
applications. Their primary function is to ensure a standing pilot
light is operative so that on a call for heat, the main burner gas will
be properly ignited. Thermopiles are placed in gas applications to
detect the existence of a flame for safety purposes by shutting off
the potential gas flow to a burner.
A thermopile is the assembly of many thermocouples to increase the
millivolt output. Robertshaw thermopiles have two types of connections:
coaxial and two-wire spade connectors.
The 1950 thermopiles, also known as TP-75, are two-wire spade
connectors. The 1951 thermopiles, also known as CP-2 (500-600
millivolts) are coaxial connectors.
Replacement for AllPoints Number 51-1121