The ZX Portfolio from ABB offers a complete range of medium-voltage gas-insulated switchgear (GIS) for primary distribution, designed to deliver safe, reliable, and compact power distribution across demanding and standard applications. Covering voltage levels up to 40.5 kV, the ZX family includes PrimeGear ZX0, ZX2, and ZX0.2 – each tailored for different operational needs, from cost-effective and space-saving solutions to highly robust systems for critical industries and infrastructures. Fully compliant with global standards and available in SF₆ and SF₆-free options, the ZX Portfolio combines modular design, high performance, and sustainability for utilities, industries, transport, data centers, and renewable applications.