Siemens GF223NR, Siemens Low Voltage Circuit Protection General Duty Safety Switch. 2-Pole 2-Fuse And Solid Neutral Fused In A Type 3R Enclosure (Outdoor). Rated 240Vac (100A).Horse Power (Std, Time Delay) Fused 1-Ph 2-W (7-1/2, 15), 3-Ph 3-W (15, 30), 250Vdc (20). Special Features Service Entrance Labeled Suitable For 3-Ph Motor Loads.