3极隔离器主开关额定电流：16,25,32和40A
高分断能力：22〜23A交流
双断点触点
高电气和机械耐久性
模块化执行，基本安装在35mm DIN导轨和螺钉上
耐潮湿
防护等级：IP20
标准：IEC60947-3

3-pole isolator main switch rated current: 16, 25, 32 and 40A
High breaking capacity: 22 to 23A AC
Double break contacts
High electrical and mechanical endurance
Modular execution, basic mounting on 35mm DIN rail and by screws
Resistant to damp heat
Protection: IP20
Standard: IEC60947-3