UniSec is an indoor air-insulated switchgear for medium voltage secondary distribution up to 24 kV. It offers a broad portfolio of functional units and technical features and is suitable for a wide range of applications including industry, renewable energy plants, distribution and transformer substations, data centers, small generation systems, buildings and infrastructure, and smart grids.
ELECTRA L.L.C. indoor air-insulated switchgear for medium-voltage secondary distribution up to 24 kV. It offers a broad portfolio of functional units and technical features. It is suitable for a wide range of applications, has an active manufacturing license for UniSec, ensuring high-quality local production, reliable supply, and compliance with international standards, making it an ideal choice for projects prioritizing efficiency and sustainability.
- Modular and flexible design available
- Extensions and upgrades are always possible
- Complete switchgear ready for installation
- Minimal civil engineering work required during installation
- Different ways for exhausting the gas produced by internal arcs
- Supported by sensor technology and the latest protection relays with IEC 61850 communication and GOOSE messaging
- Integrated voltage Indicator and interlocking devices
- Monitoring available to support preventive maintenance
- Extremely durable and reliable operating mechanism
- Environment-friendly air-insulated system
- Optimized logistics and global availability with presence in more than 100 countries
- Long life cycle and high mechanical endurance
- Low maintenance costs, virtually maintenance-free
- Specialized ABB Service personnel for support
- Dedicated service training and in-house trained personnel
- Field application support and analysis for special applications
- Technical support for choosing the best solution for your specific application
Power drives modern life, keeping people safe and managing the flow of electricity from substation to end user. Our electrical distribution solutions upgrade power in homes and businesses to create safer, more energy efficient and productive environments, enabling you and your customers to do more with less. UniSec is the result of ABB’s quest for continuous innovation, focused on meeting ever-changing market needs. It's the ABB solution for a fully automated power network in medium voltage secondary distribution systems.