Schneider Electric ZBE102 Harmony Contact Block

The Schneider Electric ZBE102 is a standard single contact block from the Harmony XB4/XB5 series, providing a reliable 1 NC (normally closed) contact for push buttons, selector switches, and pilot lights. Designed for front mounting on Ø22 mm operators, it uses screw clamp terminals for secure wiring and slow-break operation for positive opening in control circuits. Commonly used in industrial panels, machinery, and safety applications, it offers excellent electrical endurance and is compatible with the full Harmony XB4/XB5 range (metal or plastic bezels). The IP20 protection and robust construction make it suitable for harsh environments.