Current - related parameters
Rated current: Rated Current, for example, “Amperage: 3.5 - 4.8A” indicates that the rated current range is 3.5 to 4.8 amperes.
Over - current trip range: Over - current Trip Range, such as “Trip range: 3.5 - 4.8A” means the over - current trip range is 3.5 to 4.8 amperes.
Voltage - related parameters
Rated voltage: Rated Voltage, for instance, “Voltage: 600V” shows that the rated voltage is 600 volts.
Thermal and environmental parameters
Operating temperature range: Operating Temperature Range, like “Temperature rating: - 20 to 60 degrees C” indicates that the operating temperature range is from minus 20 to 60 degrees Celsius.
Trip - related parameters
Trip class: Trip Class, for example, “Trip class: 10” means the trip class is 10.
Trip delay: Trip Delay, which is used to describe the time delay before the relay trips when an over - current or other fault occurs.
Reset - related parameters
Reset mode: Reset Mode, such as “Manual / Auto reset” indicates that the reset mode can be manual or automatic.