What denomination to choose a voltage relay if there are 5 automatic machines of 16A each in the shield?

Please tell me what denomination you need to select a voltage relay in the shield for five automatic machines of 16 amperes each. Thank.

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  • Admin

    Voltage relays are selected according to the nominal value of the input (general) machine, which protects the electrical wiring in general and limits the energy consumption of your apartment. This machine must be in the metering panel in front of the counter. Choose a voltage relay for a rating that is one step higher than the rating of the input circuit breaker, since the machine does not work immediately when overloaded and the voltage relay, in case of a trip, can turn off the current greater than the rating of the machine.

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