MC-330A 400VAC/DC 2A2B MC-330A 100-240VAC/DC 2A2B MC-330A 500VAC/DC 2A2B MC-330a AC100-240V 50/60Hz, DC100-220V 2a2b MC-330a AC100-240V 50/60Hz, DC100-220V 4P 2a2b MC-330a AC380-450V 50/60Hz 2a2b MC-330a AC380-450V 50/60Hz 4P 2a2b MC-330A-100/200V MC-330A-300V MC-330A-400V