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Main image of Schneider Electric Emergency Stop/Shutdown Push Button - Bright Red Color, 40mm Mushroom Shaped Metal - Trigger Latching Turn to Release - Switches Machine Off - 1NC - Harmony XB4 (XB4BS8442)

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Schneider Electric Emergency Stop/Shutdown Push Button - Bright Red Color, 40mm Mushroom Shaped Metal - Trigger Latching Turn to Release - Switches Machine Off - 1NC - Harmony XB4 (XB4BS8442)

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EMERGENCY STOP PUSHBUTTON: XB4 emergency stop/shutdown 40mm mushroom head modular red push button.
EASY ASSEMBLY: The push button can be easily installed into standard 22mm diameter cut-outs.
HARMONY XB4: The product line includes metal modular push buttons, selector switches & pilot lights.
SAFETY MEASURES: The design ensures the machine is only stopped in the event of an actual emergency.
ENVIRONMENTAL DATA: Schneider Electric aims to achieve Net Zero sustainability status by 2050.

Overview

Specs

Reviews

EMERGENCY STOP PUSHBUTTON: XB4 emergency stop/shutdown 40mm mushroom head modular red push button.
EASY ASSEMBLY: The push button can be easily installed into standard 22mm diameter cut-outs.
HARMONY XB4: The product line includes metal modular push buttons, selector switches & pilot lights.
SAFETY MEASURES: The design ensures the machine is only stopped in the event of an actual emergency.
ENVIRONMENTAL DATA: Schneider Electric aims to achieve Net Zero sustainability status by 2050.

Additional Information
First Listed on Newegg	July 31, 2026

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Return for refund within: 30 days
Return for replacement within: 90 days
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Item#: 9SIC860M3B3474