Pole-mounted Circuit Breaker

NOVAs is a modern pole-mounted recloser series integrated with a Disconnect Switch (DS), designed to meet the increasingly demanding requirements of modern medium-voltage power grids—from automation and safety to optimized installation costs.

Manufactured by Eaton’s Cooper (China) and officially distributed by MP Co., the NOVAs recloser is an ideal solution for 24kV ring networks, combining overcurrent protection, load switching, and a three-phase disconnect switch in a compact device, helping to reduce deployment time and ensure safe operation.

Impressive technical specifications of the pole-mounted recloser with integrated DS

FXD Gen 2 Control

Key Features:

• The NOVAs recloser is equipped with solid insulation, eliminating the need for oil or SF₆ gas, thereby reducing the risk of leakage and environmental pollution. At the same time, the vacuum interrupter enables fast switching without arc generation, protecting contacts and extending the equipment lifespan during continuous operation.
• One of the most outstanding features of NOVAs is the integrated three-phase disconnect switch within the device. This eliminates the need for a separate LBS (Load Break Switch), thereby reducing equipment costs, shortening installation time, and ensuring maximum safety for operators during maintenance or isolation from the grid.
• When the overcurrent protection function is disabled, NOVAs can operate as a Load Break Switch (LBS). This feature provides high operational flexibility, especially useful in situations requiring network reconfiguration, load isolation, or maintenance zoning without affecting the entire system.
• The device is equipped with six built-in voltage sensors, enabling accurate measurement on both the incoming and outgoing sides. This is a critical feature for operation in ring networks, supporting power quality analysis, rapid fault detection, and automation of medium-voltage distribution systems.
• The control cabinet accompanying NOVAs supports full communication protocols such as IEC 60870-5-101/104, DNP, and more, ensuring compatibility with SCADA and DAS systems widely used today. As a result, the device enables easy communication, monitoring, and remote control, helping to improve grid management efficiency and support timely fault response.

Practical Applications

The NOVAs pole-mounted recloser is widely applied across various fields:

• 22/24kV medium-voltage distribution networks in urban and rural areas
• Distribution and intermediate substations
• Industrial zones, manufacturing plants, and processing facilities
• Ring network connection and branching points
• Renewable energy projects: solar power and wind power
• Premium residential areas, commercial complexes, and coastal resorts

Why choose MPCo. as the NOVAs supplier?

As a pioneer in electrical equipment and automation solutions, MP Co. not only supplies genuine products from Eaton’s Cooper but also provides comprehensive technical support—from configuration consulting, installation, and SCADA integration to operation guidance and maintenance.
We partner with our customers to ensure long-term stability, safety, and efficiency for the entire power system.

NOVAs – the pole-mounted recloser with integrated disconnect switch is an optimal solution for medium-voltage power systems requiring high flexibility, advanced automation, and cost efficiency.
With its intelligent design, multi-functional integration, and powerful SCADA connectivity, the product not only ensures technical safety but is also ready for the future of smart grids.