Siemens Low Voltage Circuit Protection Heavy Duty Safety Switches. Type ENCLOSED, SAFETY SWITCH Std UL V. Rating 240V A. Rating 100A Wattage 3W No. Of Poles 3PF. Rating 60Hz Action DOUBLE THROW Material STEEL Enclosure TYPE 1. 2-3 point mounting holes. O. Cycles 10000 O. Temperature (-20F-120F) AMBIENT TEMPERATURE Environmental Conditions INDOOR