Eaton GHB3050 - 50A, 3-Pole, Circuit Breaker

The Eaton GHB3050 is a robust 50A, 3-pole circuit breaker designed to safeguard three-phase power systems in demanding environments. Built for use in panelboards, switchboards, and control panels, this breaker delivers dependable overcurrent protection where reliability matters most.

• Current rating: 50A
• Poles: 3-Pole (suited for 3-phase systems)
• Breaker type: Circuit Breaker
• Ideal for industrial, commercial, and OEM applications requiring safe, continuous operation in distribution panels and motor control centers

Why the GHB3050 matters for your electrical system

In environments where machinery and power distribution rely on steady, interruption-free operation, the GHB3050 delivers precise, reliable protection against overloads and short circuits. Its 3-pole design aligns with typical three-phase networks, helping to protect multiple feeders and motor circuits with a single, coordinated device. By acting quickly to interrupt fault currents, it reduces equipment wear, minimizes downtime, and supports safer maintenance practices in busy electrical rooms.

Practical use cases

• Protect three-phase motors and associated feeders in motor control centers (MCCs)
• Serve as dependable protection in commercial or industrial panelboards and switchboards
• Support OEM equipment where robust, drop-in overcurrent protection is required

Specifications at a glance

• Current rating: 50A
• Poles: 3-Pole
• Breaker type: Circuit Breaker

With the Eaton GHB3050, you gain a trusted, purpose-built solution for protecting distribution panels and motor control centers in real-world applications. This is a practical, long-lasting choice for professionals who demand precise protection, straightforward integration, and consistent performance across industrial, commercial, and OEM environments.