Siemens Smart Infrastructure has introduced the 8DJH 24 switchgear, a ring main unit (RMU) for line voltages up to 24 kilovolts (kV), completely free of fluorinated gases. This medium-voltage switchgear for secondary electrical distribution has the same compact dimensions as the variant with sulfur hexafluoride (SF6) but uses the climate-neutral insulation medium “Clean Air”, which consists exclusively of natural components from ambient air. The core of the unit is a three-positio Read more...
Latest 38 kV VD4 vacuum circuit breaker offers 20 percent smaller footprint, up to 5 times the performance of market standard and saves up to $100,000 during product lifetime compared to traditional solutions. ABB enlarges its market-leading portfolio of medium-voltage circuit breakers featuring the all new VD4-CS with servomotor actuation and new, space-saving vacuum interrupter technology. The VD4-CS supports business needs in reactive power compensation: there is no lon Read more...
Schneider Electric, the global leader in the digital transformation of energy management and automation and the industry’s leader in circuit breakers, today announced the launch of its new and improved PowerPacTTM Molded Case Circuit Breaker (MCCB) series at the 2021 NECA Convention Nashville. The new PowerPacT series focuses on innovative technology designed to meet the needs of Schneider Electric’s customers, offering an improved circuit breaker solution for the future. Read more...