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Carrier HK06NB124 Pressure Switch

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Special Price $81.17 Regular Price $93.35
In stock
SKU
HK06NB124
The Carrier HK06NB124 Pressure Switch is an essential safety instrument that is used in different HVAC systems. It measures system pressures for instance refrigerant pressures in refrigeration and air conditioning units.This switch works on the basis of pressure variation within the system. The switch operates an electrical signal when the pressure is either too high or low for what is expected, by initiating protective reactions such as turning off the compressor or sounding alarms. This helps to avoid creating or aggravating faults in the equipment; it is also safe to operate.
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HVAC Controls & Electrical, Switches, Pressure Switches
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Specifications

  • Type: Pressure Switch
    Manufacturer Name: Carrier
    Product Number: HK06NB124
    OEM Part Number: HK06NB124
    Product Description: Pressure Switch
    Weight:0.2lbs/90.72g

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    Product Questions (2)
    Customer Questions
    What maintenance is required for the Carrier HK06NB124 Pressure Switch?

    The pressure switch should be inspected periodically for secure wiring connections and clean sensing ports. Ensure the pressure tubing is free from blockages or moisture buildup. Verify proper calibration during system servicing. Replace if inconsistent operation is detected.

    What are common issues with the Carrier HK06NB124 Pressure Switch?

    • Inaccurate pressure sensing leading to incorrect system control.
    • Switch failure causing complete loss of operation.
    • Intermittent operation resulting in inconsistent performance.
    • Sticking electrical contacts causing erratic switching action.
    • Sensing tube leaks leading to pressure reading errors.

    Installation Steps

    Step 1: Switch off power and isolate HVAC system, confirm zero voltage.

    Step 2: Remove old switch and note tubing wiring positions.

    Step 3: Mount new switch securely in same orientation.

    Step 4: Reconnect tubing and electrical terminals as per diagram.

    Step 5: Restore power and test system operation, check for leaks.

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