Interruttore Trasferimento Automatico Doppia Potenza 2P 110V 63A Interruttore Cambio Circuito✈

Rated Current: 63A. Product Model: NLQ3-125/2P. When the highest temperature reaches 40℃, the relative humidity at the installation site should not exceed 50%; when the temperature is at the lowest ‑5℃, the relative humidity is higher, for example: at a temperature of 25℃, the relative humidity is 90%.

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