Carrier 8733831947 Low Pressure Switch

The Carrier 8733831947 is a genuine OEM low pressure switch designed for use in Carrier HVAC systems. This critical safety component monitors refrigerant pressure levels and protects the compressor from operating under unsafe low-pressure conditions that could cause damage to the system.

Key Features:

• Genuine Carrier OEM replacement part for reliable performance
• Monitors system refrigerant pressure to prevent compressor damage
• Automatically interrupts electrical circuit when pressure drops below safe operating levels
• Direct replacement for original equipment specifications
• Designed for commercial and residential HVAC applications

Low pressure switches are essential safety devices in air conditioning and refrigeration systems. When refrigerant pressure drops due to leaks, low charge, or other system issues, this switch opens the circuit to prevent the compressor from running dry and sustaining damage. Professional installation by a qualified HVAC technician is recommended to ensure proper system operation and safety.