SolarEdge P505-4RM4MBM Power Optimizer (505 W, MC4)

The SolarEdge P505-4RM4MBM power optimizer is designed for high-current PV modules, achieving a maximum efficiency of 99.5%. The device features module-level monitoring and an automatic voltage reduction function during emergencies and installation.

The SolarEdge P505-4RM4MBM power optimizer is designed to work seamlessly with SolarEdge inverters and high-current PV modules. The device maximizes energy production at the individual module level, preventing losses caused by parameter mismatch or partial string shading. The component features an IP68 protection rating, ensuring safe and reliable operation in demanding environmental conditions at temperatures ranging from -40 to +85 °C.

Key Features

• Rated input power of 505 W
• Maximum conversion efficiency up to 99.5%
• Automatic voltage reduction to a safe level of 1 V per module when the inverter is disconnected
• Individual performance monitoring for each connected module
• 1.2 m output cable terminated with standard MC4 connectors

Technical Specifications

Rated input power	505 W
Absolute maximum input voltage	83 Vdc
MPPT operating range	12.5 - 83 Vdc
Maximum short circuit current (Isc)	14 Adc
Maximum output voltage	85 Vdc
Maximum output current	15 Adc
Safe output voltage	1 ± 0.1 Vdc
Dimensions	129 x 162 x 59 mm
Weight	1064 g
Protection rating	IP68