LRD series new thermal relays are suitable in circuit of AC 50Hz voltage up to 660V and electric power under 45kw for thermla overload protection . It has temperature compensation component. They can be fixed with contactors together, and be independently installed as well.
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Company Name:
Zhejiang Sentai Electrical Apparatus Factory
Company Address:
Liushi Sentai Industrial Park, Wenzhou, Zhejiang, China