Shelly Pro 3EM 400A

• Can measure up to 400 A for each phase and the neutral

• 4 quadrant measurement with multiple connection types

• Accuracy Class B active energy (Compliance with IEC 62053-21 based on manufacturer testing)

• Photovoltaic ready

• Phase sequence error detection (option)

• Optical pulse indication of energy usage

• Measurement accuracy tо 1%

• Stores data in non-volatile memory that can be retrieved for a period of up to 60 days in 1-minute intervals

Package includes 3 pieces of 400 A Current Transformers