Johnson Controls A99BC-500C Temperature Sensor Els PW 17895 Can I use this relay

Can I use this relay for 24V control circuits

The Nordyne 632452R Pressure Switch is a critical OEM safety component for gas-fired furnaces and HVAC systems

preventing nuisance dropouts and ensuring the pilot burner stays lit under standard operating conditions

What does the yellow color code signify

Is the 48J7201 the same as the 48J72

Johnson Controls A99BC-500C Temperature Sensor Els PW 17895 Can I use this relayThe Johnson Controls A99BC 500C Temperature Sensor is a high precision PTC silicon sensor engineered for demanding HVACR refrigeration applications. This passive Positive Temperature Coefficient sensor features a reference resistance of 1,035 ohms at 77? F (25? C), ensuring reliable input for PENN System 450, A419, and A421 electronic temperature controls. Designed with a 16 3 8 foot (5 meter) high temperature silicon cable, the A99BC 500C maintains