The Air-insulated medium-voltage switchgear Simoprime

The AIS switchgear is SF6-free, metal-encapsulated, type-tested, modular, reliable and safe: for distribution and industrial applications up to 17.5 kV

By acquiring the SIMOPRIME license, SZM has enlarged its medium-voltage switchgear accessories product portfolio with switchgear that is type-tested according to IEC 62271-200. The SIMOPRIME is a type-tested, factory-built, air-insulated and metal-compartmentalized circuit-breaker truck system for indoor setup. Aside from its low manufacturing costs compared to other products, the benefits of the SIMOPRIME include personal safety, operational reliability and flexibility. In addition to sales and manufacturing of the SIOMOPRIME, SZM also offers customer-specific solutions based on the proven SIEMENS design.

Currently, SZM is the only company to market SIMOPRIME up to 17.5 kV in Germany and one of only 50 companies worldwide.

The SIMOPRIME medium-voltage switchgear up to 17.5 kV offers the perfect combination of technology, reliability, quality and service. The air-insulated circuit breaker carriage system can be ideally combined with the vacuum circuit breaker SION 3AE. It is metal-encapsulated and type-approved for indoor installation in accordance with IEC 62271-200.


If you need more information about SIMOPRIME, just contact us:

⇒ Uwe Graumann
email: uwe.graumann(at)szm-gmbh.de