... voltage up to 250V or control circuits safety switches travel switch,micro switch,limit switches,switches ... 40 °C, lower limit for - 5 °C;2, installation site does not exceed altitude 2000m.3, ... after-sale tracking service is comprehensive, The first-class technical team, providing technical support, complete and ... ,pedal,shilelds are cast iron pieces,with high strehgth,suitable for use anywhere on the ...