Cutler-Hammer GHBS2020D - 20-20A, 2-Pole, Circuit Breaker

Meet the Cutler-Hammer GHBS2020D — a robust 2-Pole circuit breaker designed for demanding electrical environments. With a 20-20A rating across two conductors, this device delivers reliable overcurrent protection for dual-line circuits in panelboards, switchboards, and control panels.

Why choose GHBS2020D

• Two-pole protection ensures both hot conductors trip together, enhancing safety and preventing dangerous arc scenarios.
• Compact, flexible installation within standard distribution panels and motor control centers.
• Dedicated overcurrent protection for each circuit, helping extend equipment life and reduce downtime.
• Specifically engineered for industrial, commercial, and OEM applications where dependable protection and safe operation are critical in distribution panels and motor control centers.

Key specifications at a glance

• Current rating: 20-20A
• Poles: 2-Pole
• Breaker type: Circuit Breaker

Practical use cases

Install the GHBS2020D in distribution panels to safeguard machinery feeders, in motor control centers protecting starter circuits, or in switchboards where coordinated protection across two hot legs supports electrical codes and safety standards. It’s a natural fit for OEM equipment builds where a compact, reliable protection device simplifies design and maintenance.

Benefits you’ll notice

• Reduced risk of damage from overloads and short circuits, with predictable tripping behavior that technicians can rely on.
• Easier maintenance due to straightforward replacement and compatibility with existing Cutler-Hammer systems.
• Operational reliability in challenging environments thanks to robust mechanical design and consistent performance.

Whether upgrading an existing panel or designing a new control system, the GHBS2020D delivers dependable, two-pole protection in a compact package that aligns with industrial and commercial installation needs. It’s a practical choice for electrical engineers and technicians who value safety, reliability, and easy integration in distribution panels and motor control centers.