Cutler-Hammer EGB2040FFB - 40A, 2-Pole, Circuit Breaker

Meet the Cutler-Hammer EGB2040FFB — a rugged 40A, 2-Pole circuit breaker designed to deliver dependable overcurrent protection in demanding electrical systems. Built for industrial environments, this unit safeguards feeders and branch circuits in panelboards, switchboards, and control panels, helping keep critical equipment running smoothly and safely.

Two-pole design for synchronized protection — this breaker protects both conductors in a circuit and ensures they trip together during a fault. The result is safer operation, simplified wiring layouts, and streamlined panel installation in distribution setups and motor control centers.

Where it shines

• Industrial distribution panels and motor control centers requiring robust 40A protection
• Commercial electrical enclosures that demand reliable, two-pole overcurrent protection
• OEM equipment needing a proven, durable breaker to support continuous operation in demanding environments

Why this breaker stands out

• Current rating: 40A with a compact 2-Pole footprint designed for compact panel layouts
• Sturdy construction optimized for dependable performance in harsh or variable conditions
• Strategic role in safeguarding distribution panels and motor control centers, helping minimize downtime and equipment damage
• Part of the Cutler-Hammer family, combining decades of electrical protection expertise with precise, reliable operation for commercial and industrial use

Practical guidance

• Use in panelboards, switchboards, and control panels where coordinated protection across multiple lines is essential
• Replace only with the same current rating (40A) and 2-Pole configuration to maintain protection effectiveness
• Consider matching this EGB2040FFB with other units in the Cutler-Hammer EGB family to ensure consistent coordination and compatibility across your distribution system