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Head for key selector switch, Harmony XB4, black key, 4 multi-chip, 22mm, 2 positions, key withdrawal in any position, special key
ZB4BG4K
Environmental performance of the product Learn more
Sustainable by Design
Transparency
RoHS/REACh
Sustainability
Green PremiumTM label is Schneider Electric’s commitment to delivering products with best-in-class environmental performance.
Green Premium promises compliance with the latest regulations, transparency on environmental impacts, as well as circular and low-CO2 products.
Guide to assessing product sustainability is a white paper that clarifies global eco-label standards and how to interpret environmental declarations.
Guide to assessing product sustainability is a white paper that clarifies global eco-label standards and how to interpret environmental declarations.
Well-being performance
Mercury free
Certifications & Standards
REACh Regulation
EU RoHS Directive
Pro-active compliance (Product out of EU RoHS legal scope)
China RoHS Regulation
Environmental Disclosure
Circularity Profile