Eaton FDB2100L - 100 A, 600 V, 2-Pole Circuit Breaker | AmpState

The Eaton FDB2100L is a 100 A, 600 V, 2-pole molded case circuit breaker designed to reliably guard branch circuits in panelboards and load centers. Built for durable overcurrent and short-circuit protection, it combines compact sizing with robust protection to keep electrical systems safe and running smoothly. Key features that set the FDB2100L apart: - Compact molded case design that maximizes panel space without sacrificing protection. - Thermal-magnetic trip unit delivers stable, repeatable protection across a range of currents and temperatures, reducing nuisance trips. - Seamless compatibility with matching OEM load centers and panelboards for straightforward installation and reliable performance. - Ideal for residential, commercial, and light industrial applications where dependable branch circuit protection is required. Technical specifications at a glance: - Amperage rating: 100 A - Voltage rating: 600 V - Poles: 2 - Type: Thermal-magnetic molded case circuit breaker - Manufacturer: Eaton - Part number: FDB2100L - Application: Branch circuit overcurrent and short-circuit protection Why choose the Eaton FDB2100L for your electrical system: - Space-efficient protection: The compact mold design frees up valuable panel space, making it easier to layout and wire panelboards and load centers in tighter installations. - Predictable protection: The thermal-magnetic trip mechanism responds quickly to overloads while avoiding false trips, providing consistent performance in varying load conditions. - OEM-ready reliability: Designed to work with Eaton’s own load centers and other compatible OEM panels, ensuring a cleaner fit, easier replacement, and fewer compatibility issues. - Flexible use cases: Perfect for home distribution panels, small commercial panels, and light-industrial feeders where 100 A protection is the right match for the circuit’s needs. Practical use scenarios: - Replacing a failed 2-pole breaker in a residential main distribution panel to restore circuit protection without extensive panel modification. - Upgrading a panel to support a higher-demand circuit branch in a commercial space while maintaining compatibility with existing Eaton load centers. - Specifying 2-pole 100 A protection for feeders and major branch circuits in light industrial installations where 600 V operation is standard. Installation and care tips: - Confirm that your panelboard is rated for 600 V and that a 2-pole, 100 A device matches the circuit requirements. - Use only compatible OEM load centers and panelboards to ensure optimal trip performance and long-term reliability. - Follow local electrical codes and NEC guidelines during installation, and verify torque specifications on lug connections after wiring. The Eaton FDB2100L 2-pole circuit breaker delivers dependable, space-conscious protection for a wide range of panelboard and loadcenter applications. If you’re seeking precise, repeatable protection for your 100 A circuits in residential, commercial, or light industrial settings, this molded case breaker offers a solid balance of compact design, reliable trip performance, and OEM compatibility.