HR81LG020 — Cross-Reference

Our equivalent: Carrier 3G-OTH-76977

8 compatible products found for Carrier 3G-OTH-76977. All items ship worldwide via DHL.

Also known as:HR81LG020CARRIER

Cross-reference match for “HR81LG020”

“HR81LG020” reads like a competitor / OEM part number. The 3G-catalog equivalent is below. Not an exact fit? Our global supplier network covers thousands of brands — add it to an RFQ and we’ll quote it.

CARRIER

CARRIER HR81LG020 Flow Switch

SKU: 3G-OTH-76977

Available by RFQQuote + Service

HR81LG020 — Cross-Reference

Cross-reference match for “HR81LG020”

CARRIER HR81LG020 Flow Switch

More from Carrier

Carrier Temperature sensor for HVACR systems, used to monitor and regulate temperature in heating, ventilation, air conditioning, and refrigeration equipment. Suitable for commercial and industrial applications requiring precise climate control.

Carrier Replacement transformer for HVACR systems, stepping down voltage for controls, switches, and thermostats. Suitable for use in commercial and residential heating, cooling, and refrigeration applications.

Carrier This CARRIER pressure switch is a heater accessory used in HVACR systems to monitor air or gas pressure. It activates or deactivates the burner based on pressure thresholds, ensuring safe operation in heating applications.

Carrier Programmable thermostat for HVAC systems, supporting 2 heat and 2 cool stages with a 1-day programming schedule. Used to control heating and cooling in residential or commercial applications, helping maintain comfort and energy efficiency.

Carrier Rectifier control that converts AC voltage to DC voltage for HVAC systems. Used to power control boards and DC components in commercial and residential equipment, ensuring stable operation of fans, compressors, and safety circuits.

Carrier Relay-phase monitor for HVACR equipment. Detects phase loss, phase reversal, and undervoltage conditions to protect compressors and motors from electrical faults. Suitable for commercial and industrial HVAC systems.