CARRIER Hall Effect Sensor: Mfr Part # 50HJ442730
SKU 3G-OTH-86991
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Frequently Asked Questions
What is the CARRIER 50HJ442730 flame sensor used for?
The CARRIER 50HJ442730 is a hall effect flame sensor used in HVAC systems to detect the presence of a flame. It ensures safe burner operation by sending a signal to the control board when a flame is present, preventing gas flow if no flame is detected.
What are the specifications of the CARRIER 50HJ442730 flame sensor?
The CARRIER 50HJ442730 is a flame sensor with manufacturer part number 50HJ442730. It is a hall effect type sensor designed for replacement in HVACR controls, switches, and thermostats. No additional voltage or temperature ratings are specified by the manufacturer.
Where to buy the CARRIER 50HJ442730 flame sensor worldwide?
You can source the CARRIER 50HJ442730 flame sensor through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.
How to install the CARRIER 50HJ442730 flame sensor?
To install the CARRIER 50HJ442730 flame sensor, first disconnect power to the HVAC unit. Remove the old sensor and mount the new one in the same bracket, ensuring the sensing tip is positioned in the flame path. Reconnect the wiring and restore power, then verify flame detection.
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3G Electric supplies CARRIER replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















