Welcome to the official website of Sanyou Lianzhong
Features.
● 1 NO main contact set + 1 NC auxiliary contact set
● If main contacts weld, auxiliary contacts provide safety
● monitoring(lEc 61810-3)
● Contact gap Min 4.0mm(main contact)
Min 0.5mm(auxiliary contact)
● Low Holding Voltage Saves Energy
● Class F insulation
