63A Dual Power Automatic Transfer Switch (ATS) 4P 400V 3-Phase – Generator Chang

Zhejiang Nalei Electric Co. NLQ1-63/4P automatic transfer switch for dual power systems. Poles: 4P (3 phase + neutral). Model: NLQ1-63/4P. Generator changeover systems. Modes: Auto / Manual switch. Manufacturer: Zhejiang Nalei Electric Co., Ltd.

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