

Head for illuminated push button, Harmony XB4, orange projecting pushbutton Ø22 mm spring return BA9s bulb
ZB4BW157
Discontinued on:1 Jul 2020
Recommended replacement(s)
EAN Code: 3389110840018
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.
ZB4BW157 is replaced by the following product range: