Description
Core Value:
The Electromatic SM 170 220 is a 3-phase sequence voltage relay designed to monitor and protect electrical systems by detecting phase sequence, voltage imbalances, and faults, ensuring safe and reliable operation of motors and equipment.
Features:
• Monitors phase sequence (rotation) to prevent motor damage
• Detects voltage imbalances and under/over voltage conditions
• Includes a socket for easy installation and maintenance
Applications:
• Industrial motor control and protection in manufacturing plants
• Power distribution systems in commercial buildings and facilities





User_9898 (verified owner) –
This product is amazing, I love it!