| Inner diameter () |
|
| Outer diameter () | 109 |
| Weight (kg) | 1.85 |
| Number of ribs | 5 |
| Number of connectors | 2 |
Expresslevering
The Magnetic Clutch, air conditioning compressor (47834) engages the AC compressor for proper cooling function. Replacing a worn clutch restores reliable compressor activation and consistent AC performance. Use Porza’s smart search to find the correct clutch.
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A magnetic clutch for an air conditioning compressor is an electromechanical component that engages and disengages the compressor from the engine drive belt. Its function is to activate the compressor only when cooling is required, using an electromagnetic field to connect the pulley to the compressor shaft. This allows efficient operation and reduces unnecessary load on the engine.
Key specifications include operating voltage (typically 12V or 24V), pulley diameter, number of belt ribs, coil resistance, and compatibility with the specific compressor model. The clutch must withstand rotational forces, heat, and continuous use, with operating temperatures commonly ranging from -30°C to +120°C or higher. Precise alignment and fitment are essential for smooth engagement and durability.
Replacement is necessary when the clutch fails to engage or disengage properly. Common symptoms include the air conditioning not turning on, unusual noises from the pulley area, or the compressor running continuously. Wear, electrical faults, or mechanical damage can all lead to clutch failure.
Porza offers a fit guarantee option where your vehicle details or compressor specifications are checked against product data. This ensures the clutch matches the correct dimensions, electrical requirements, and compatibility with your air conditioning system.
Porza supplies high-quality air conditioning and drive system components with fast delivery across Europe. Customers can order online or choose in-store pickup in the Netherlands, Germany, or Belgium. This allows quick access to essential parts for both professional workshops and individual users.
If you select the fit guarantee, Porza verifies compatibility before shipment. If the product does not fit or meet expectations, it can be returned according to the return policy. This ensures a reliable and risk-free purchasing experience.