Cutler-Hammer QCD2030 - 2030-30A, 2-Pole, Circuit Breaker

Cutler-Hammer QCD2030 is a two-pole, 30A circuit breaker engineered to deliver dependable overcurrent protection in essential electrical systems. Built for industrial, commercial, and OEM environments, this unit is designed for flexible installation in panelboards, switchboards, and control panels where safe, reliable operation matters most.

Key advantages of the QCD2030 include its 2-pole configuration, which protects two conductors in a single, compact device and simplifies wiring and layout in complex panels. This makes it an ideal fit for distribution panels and motor control centers, where consistent protection across multiple feeds is critical.

Designed for demanding applications, this Cutler-Hammer breaker combines rugged construction with precise overcurrent protection. It helps minimize downtime and equipment wear by providing steady, predictable performance in daily operations, even in environments with frequent switching and load changes.

Where it shines

• Industrial facilities needing robust protection for panelboards and motor control centers
• Commercial electrical systems requiring reliable two-pole protection for multi-conductor circuits
• OEM applications that demand a proven, trusted circuit breaker component from a heritage brand

Specifications at a glance

• Model: QCD2030
• Current rating: 30 A
• Poles: 2-Pole
• Breaker type: Circuit Breaker

When you need dependable protection without compromising on panel layout or ease of integration, the Cutler-Hammer QCD2030 stands out as a practical, proven solution for distribution panels and motor control centers alike. It’s built to perform in real-world electrical environments where safety and reliability are non-negotiable.