Carrier 13b0015n01 High Pressure Switch

Product Description

The Carrier 13b0015n01 is a high pressure switch designed for use in refrigeration and air conditioning systems. High pressure switches monitor refrigerant pressure on the high side of the refrigerant circuit and shut down the compressor when pressure exceeds a safe threshold. This protects the compressor and system components from damage caused by excessive head pressure. Licensed HVAC technicians install and service this switch as part of routine maintenance or system repair on Carrier equipment.

This high pressure switch is used in residential and light commercial HVAC applications where compressor protection is required. It mounts in the high-side refrigerant circuit and acts as a safety cutout, interrupting the control circuit when abnormal pressure conditions are detected. Systems requiring this switch include central air conditioning units and heat pumps where refrigerant circuit safety controls are part of the factory design.

Key Features

• Monitors high-side refrigerant pressure and protects the compressor from over-pressure conditions
• Functions as a safety cutout in the control circuit
• OEM Carrier part ensuring correct fit and performance specifications
• Suitable for residential and light commercial HVAC systems

Compatibility

Designed as an OEM-style replacement high pressure switch for Carrier HVAC central air and heat pump systems.

Installation Notes

Installation should be performed by a licensed HVAC technician in accordance with applicable local codes and EPA Section 608 refrigerant handling regulations. Before replacing the switch, shut down the system, de-energize all electrical circuits, and recover refrigerant per EPA guidelines if the switch is in a sealed refrigerant circuit. Verify the replacement switch is fully seated and connections are leak-free before restoring power and refrigerant charge.

Technical Specifications

• Part Type: High Pressure Switch

Standard Information

• Brand: Carrier
• Manufacturer Part Number: 13b0015n01