Schneider XB7NG21 Harmony XB7 Key Selector Switch 22mm 2-Position 1NO Ronis 455

The XB7NG21 is a key selector switch from Schneider Electric's Harmony XB7 range, designed for 22 mm panel mounting and used for control and signalling applications in industrial and building automation installations.

• Reference: XB7NG21
• Range: Harmony XB7
• Model: 10
• Type: Key selector switch with locking
• Mounting diameter: 22 mm
• Number of positions: 2
• Contact: 1 NO (normally open)
• Key type: Ronis 455, left withdrawal
• IP rating: IP20 (rear) per IEC 60529