Part of the Schneider Electric Harmony XB4 series, this selector switch is designed for control panel applications requiring manual operator input. It features a black key for operation and a Ø22 mm mounting diameter, common in industrial control environments. The switch is configured for a 2-position, stay-put operation, ensuring the selected position is maintained until manually changed.

Technical details

• Series: Harmony XB4
• Actuator Type: Selector Switch
• Key Type: Black Key 3131 A
• Number of Positions: 2
• Actuator Action: Stay Put
• Contact Configuration: 1 Normally Open (NO)
• Voltage Rating: 600 V
• Mounting Diameter: Ø22 mm

Applications & compatibility

This selector switch is suitable for use in a wide range of industrial automation systems, including motor control circuits, status indication, and operator interfaces on machinery. It is commonly found in applications such as conveyor systems, packaging equipment, and general machine tool control panels where reliable manual selection is required.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the XB4BG2120 or contact our technical team for cross-reference assistance with compatible Harmony XB4 components.