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RS PRO L Series AC Under/Over Voltage Relay
This monitoring relay from RS PRO trips a circuit breaker when the voltage supply drops too low or exceeds a certain level. It’s used to prevent damage to equipment in the event of abnormal voltage conditions.
Description
RS PRO Voltage Monitoring Relay With SPDT Contacts, 1 Phase, Overvoltage, Undervoltage
This monitoring relay from RS PRO trips a circuit breaker when the voltage supply drops too low or exceeds a certain level. It’s used to prevent damage to equipment in the event of abnormal voltage conditions.
The microprocessor-based relay has red and green LED lights that allow you to clearly see the relay and supply status. To ensure safe operation, it senses undervoltage ranging from 173 V to 218 V and overvoltage ranging from 242 V to 288 V. It also allows for a time delay adjustment to prevent tripping from temporary dips in voltage.
