KEDU ZH A Rotary Cam Switch Changeover Switches Short Circuit Withstand 5KA RMS SYM 600VAC Fuse 20A Class RKI 18A 125V 12A 250V Three Phase 3HP 240 440V 10(6) 400V 5E4 CE EN61058

Operating voltage range: 110V-440V (AC) single-phase: 18A/125V 12A/250V three-phase: 10 (6)/400V 3HP/240-440V. Environmental protection materials: the shell is made of high-strength flame-retardant plastics, silver-plated screw terminals, and all parts meet the EU ROHS environmental protection standards. High-end quality: from the selection of raw materials procurement, from molds to material processing, from parts to finished product assembly, strictly control every process, pay attention to every detail, and strive for perfection. Product inspection: The product has passed dozens of tests such as temperature rise, overload, durability, pressure resistance, mechanical strength, rust prevention, fire resistance, insulation resistance,alternating damp heat, salt spray test, etc. Product application:ZH Cam Switch can be applied in different fields as the main and auxiliary circuit and is highly adaptable. When used as a motor controller,it starts,breaks and stops running single phase or three phase motors;also it can be used as delt-star,changeover and pole changing switch.When in auxiliary mode it can be used as a control,signal and test switch.