Siemens Low Voltage Circuit Protection Heavy Duty Safety Switches. Type ENCLOSED, SAFETY SWITCH Std UL V. Rating 600V A. Rating 30A Wattage 3W No. Of Poles 3P F. Rating 60Hz Action SINGLE THROW Material STEEL Enclosure TYPE 1. 2-3 point mounting holes. O. Cycles 10000 O. Temperature (-20F-120F) AMBIENT TEMPERATURE Environmental Conditions INDOOR