Purchase Qty. Reference FOB Price
50-299 Pieces US$9.20
300+ Pieces US$8.89
Product Description
63A 230V Din rail adjustable over and under voltage protective protector relay with current protection kwh energy merter Product specification Rated voltage: 140-300V; Frequency: 50Hz/60HZ Function: 1. Under voltage protection 140V-210V (adjustable) (default: 170V) can be disable ...