Rail-mounted blank power connector for 120 V AC/20 A equipped with auxiliary terminals and ground fault circuit interruption (GFCI) for 35 mm DIN rail per EN 60715. GFCI protects against shock hazards associated with ground shorts. For enhanced safety, the grounding pin is located at the top to prevent shorting between the hot and neutral blades.Housing color: white. National version: USA. Connection type: screw.