Cutler Hammer FD3100L - 100A, Molded Case Circuit Breaker

Meet the Cutler Hammer FD3100L — a 100A molded case circuit breaker engineered for reliability in demanding environments. This Molded Case Circuit Breaker (MCCB) is built to deliver precise overcurrent protection in panelboards, switchboards, control panels, and OEM equipment, helping you safeguard critical electrical systems with confidence.

• 100A protection you can trust: Provides dependable interruption for feeder and branch circuits, helping prevent damage from overloads and short circuits.
• Molded case robustness: Compact, durable construction designed to endure industrial and commercial use while fitting into tight enclosures.
• Versatile deployment: Ideal for distribution panels, motor control centers, and OEM configurations where space is at a premium and reliability is non-negotiable.
• Seamless integration: Designed for straightforward installation with standard mounting and termination practices, accelerating upgrades and retrofits.
• Protects essential assets: Interrupts fault conditions before they impact motors, transformers, and control circuitry, reducing downtime and maintenance needs.

The FD3100L is a practical, no-nonsense solution for professionals who demand predictable protection in everyday operations. Whether you’re wiring a new panel, replacing a failed breaker, or configuring a turnkey OEM installation, this 100A molded case breaker delivers reliable performance in distribution panels and motor control centers.

Applications and scenarios

• Panelboards and switchboards in manufacturing and facilities management requiring solid 100A protection
• Motor control centers where dependable protection coordination is essential
• OEM equipment where a compact, trusted MCCB fits into tighter enclosures

Choose Cutler Hammer FD3100L for a proven, space-efficient solution that prioritizes safety, reliability, and easy maintenance in industrial and commercial electrical distribution.