Schneider Electric Key Switch, NO 2-Way, Terminal Type: Screw, Key Index Angle: 90°, Contact Material: Silver Alloy, Maximum Operating Temperature: +70°C, Mechanical Life: 1000000, Minimum Operating Temperature: -40°C, Operating Temperature Range: -40 → +70°C, Voltage Rating (AC): 600V, Key Type: 455, Ronis, Switch Actuation: Stay Put, MPN: XB4FG41