Product Characteristic

·Input voltage： AC230～440V, 3-phase

·Power frequency：50～60Hz

·Output terminal：NC contact 1 set、NO contact 1 set

·Contact rated load：6A/250V

·Dimension（mm）：100×26×78 (length × width × height)

·Safety standard：Europe CE, China CCC

Functional Description

Monitoring 3 phase power effectively, when there is a power sequence fault (phase lacking or voltage lacking), the relay will display and act immediately so as to keep the electric equipment working normally.