Head for key selector switch, Harmony XB4, Ø22 mm 3 position stay put 421E
ZB4BG3127
Discontinued on:Jun 15, 2023
ZB4BG3127 has not been replaced. Please contact your customer care centre for more information.
Environmental Data
Schneider Electric aims to achieve Net Zero status by 2050 through supply chain partnerships, lower impact materials, and circularity via our ongoing “Use Better, Use Longer, Use Again” campaign to extend product lifetimes and recyclability.
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