Description

The GE AKRT 7D 50H RMS9 LI 2000A EO DO is a robust and versatile low‑voltage air circuit breaker engineered to deliver dependable protection, precise fault detection, and enhanced operational flexibility in industrial, commercial, and utility power distribution systems. Manufactured by General Electric, this breaker combines rugged mechanical design with advanced electronic trip technology to safeguard critical electrical infrastructure and maintain system continuity.

With a rated current of 2000 amperes, the AKRT 7D 50H breaker is designed to handle substantial electrical loads in applications such as main and feeder circuits, large switchgear assemblies, motor control centers, and critical distribution panels. Its RMS9 LI trip unit provides comprehensive electronic protection functions including long‑time, short‑time, instantaneous, and ground‑fault elements, enabling precise coordination with upstream and downstream devices and improving overall system selectivity.

The EO (Electrically Operated) configuration allows remote switching and integration into automated control systems, enhancing operator convenience and safety. Meanwhile, the DO (Draw‑Out) design enables safe removal, inspection, servicing, and replacement of the breaker without disrupting the power distribution system, reducing downtime and improving maintainability.

Built with a durable contact system and effective arc‑extinguishing technology, the breaker ensures rapid and reliable interruption of fault currents, minimizing stress on connected equipment during abnormal conditions. Its modular construction and accessory compatibility—such as auxiliary contacts, shunt trips, undervoltage releases, and communication modules—offer flexibility for advanced monitoring, metering, and integration into modern power management systems.

Ideal for industrial plants, commercial complexes, data centers, hospitals, and large infrastructure projects, the GE AKRT 7D 50H RMS9 LI 2000A EO DO air circuit breaker delivers reliable performance, enhanced protection, and operational efficiency for mission‑critical electrical distribution applications.

GE AKRT 7D 50H RMS9 LI 2000A EO/DO Air Circuit Breaker, RMS9 LI trip unit (pre-installed), Electrical operator (EO) and manual operator (DO), Line and load terminal connectors, Arc chutes and interrupters, Control wiring harness, Racking mechanism or cradle (if applicable), Test or calibration certificate (if included), User manual and installation guide, Safety and compliance documentation, Manufacturer warranty card, Original GE packaging