SCHNEIDER ELECTRIC XB4FA21 - Pushbutton complete Harmony XB4F, 30mm, 1S, black

The Harmony® XB4 metal range of modular control and signaling units combines simplicity of installation, flexibility and robustness. It meets the requirements of industrial applications. These units are available either as complete products or as separate components.

This series includes:

• Pushbuttons, selector/key-operated switches, emergency stop and multi-button pushbuttons, etc.
• Indicator lights, illuminated push buttons, illuminated selector switches and illuminated emergency stop functions for visual signaling

Flush mounting kits:

• Redesigned to improve the appearance of the control panel
• Quick and easy installation in a 30.5 mm/1.20 inch hole, making it compatible with 22 mm/0.87 inch elements

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