Danfoss 8173022 RVA-6AMKL Potential Start Relay for Refrigeration Compressors

The Danfoss 8173022 is a genuine OEM potential start relay designed for single-phase refrigeration and air conditioning compressor systems. This relay features the RVA-6AMKL/3ARR3J4A4 configuration, engineered specifically for high starting torque applications in commercial refrigeration equipment.

Key Features:

• Potential relay design with normally closed contacts for reliable motor starting
• Compatible with CSR and CSIR motor configurations using start and run capacitors
• Class B (130°C) insulation for durability in demanding environments
• 35 amp contact rating for commercial compressor applications
• Quick-connect terminals for easy installation
• Suitable for Danfoss MT, MTZ, LTZ, MPZ, and NTZ compressor series

This starting relay is a critical component for ensuring proper compressor startup, providing dependable performance in commercial refrigeration systems, ice machines, and HVAC equipment. The RVA series potential relay operates by sensing the start winding voltage and automatically disconnecting the start capacitor once the motor reaches operating speed.