LXW28 series micro-switch is apply to AC 50HZ,rated working current AC 380V、DC 250V contorol or auxiliary circurt. .It plays limit-protection、signal and Interlocking role in the circuit. LXW28系列微动(行程)开关适用于交流50Hz额定工作电压AC 380V、DC250V的控制或辅助电路中。作控制信号、联锁、限位之用。