Siemens HNF364R 200 Amp Outdoor, Non-Fusible, 600V, Heavy Duty Safety Switch 3 PoleSiemens HNF364R HNF364R Product Description Siemens Low Voltage Circuit Protection Heavy Duty Safety Switch. 3 Pole Non Fused in a type 3R enclosure (outdoor). Rated 600VAC (200A). Features: Quick make, Quick break operating mechanism that ensures positive operationVisible blade, Double break Switching actionArc chutes dissipate heat and prolong switch lifeHighly visible red handle grip, Designed for hook stick operationDefeatable dual cover