Product Description
The RCD hk06mb061 is a pressure switch designed for use in HVAC systems, specifically for monitoring and protecting refrigerant circuit or inducer assembly pressure conditions. Pressure switches are safety control devices that open or close an electrical circuit in response to a pressure threshold, preventing equipment operation outside of safe parameters. Licensed HVAC technicians install and replace this component during routine maintenance or when diagnosing furnace, air handler, or heat pump faults related to pressure-sensing failures.
This pressure switch is suited for residential HVAC applications including gas furnaces and central air systems where pressure monitoring is required as part of the safety control circuit. It is associated with Carrier parts and accessories, making it relevant to Carrier-branded HVAC equipment installations and service calls where an OEM-style replacement is needed.
Key Features
- Safety pressure switch that interrupts circuit operation when pressure falls outside the designed threshold
- OEM-style replacement designed for compatibility with Carrier HVAC systems
- Supports reliable operation of pressure-dependent safety lockout sequences
- Compact design suitable for installation within standard furnace or air handler cabinets
Compatibility
Associated with Carrier HVAC central air parts and accessories. Designed as an OEM-style replacement pressure switch for Carrier residential HVAC equipment. Consult the equipment service manual to confirm fitment for the specific model before installation.
Installation Notes
Pressure switch replacement should be performed by a licensed HVAC technician. Before beginning service, disconnect all electrical power to the unit at the disconnect box or breaker panel. Inspect the pressure switch hose or port connection for cracks or blockages, as a faulty hose is a common cause of pressure switch failure. Follow all applicable local codes and manufacturer service guidelines when replacing safety control components.
Technical Specifications
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Product Type: Pressure Switch
Standard Information
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Brand: RCD
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Manufacturer Part Number: hk06mb061