ACM 8D0-959-482 B A/C Pressure Switch High Low Pressure Safety Sensor

The ACM 8D0-959-482 B is a high/low pressure safety switch designed to monitor and regulate refrigerant pressure in air conditioning systems. This critical component protects the A/C system by shutting off the compressor when refrigerant pressure falls too low or rises too high, preventing damage to expensive system components.

Key Features:

• Dual high/low pressure monitoring capability
• Direct replacement A/C refrigerant pressure sensor
• Constructed with durable plastic and metal housing
• 4-pin electrical connector for reliable operation
• Prevents compressor damage from improper refrigerant pressure
• OEM-quality replacement component

When this switch fails, symptoms include intermittent A/C operation, the compressor cycling on and off randomly, or the air conditioning system not turning on at all. This safety switch is an essential component for maintaining proper A/C system function and protecting against costly compressor failure. The switch monitors refrigerant pressure continuously and provides a fail-safe shutoff mechanism when pressure levels fall outside normal operating parameters.

Cross-Reference Part Numbers: 8D0959482B, 8D0 959 482 B, 8D0.959.482.B, 1655.0010, 16550010, 8D0959482A