Eaton EDH2100L - 100 A, 240 V, 3-Pole Circuit Breaker | AmpState

Eaton EDH2100L is a 100 A, 240 V, 3-pole molded-case circuit breaker designed to deliver dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers. Its compact molded-case design helps maximize panel space, so you can fit more circuits without compromising safety and reliability.

• Space-efficient design — The slim, molded-case construction frees valuable room inside electrical panels, enabling cleaner, more organized installations.
• Thermal-magnetic trip unit — Combines thermal overload protection with magnetic short-circuit protection to provide stable, repeatable performance across varying temperatures and load conditions. This helps minimize nuisance trips while maintaining rapid response to high fault currents.
• Three-pole operation — Ensures simultaneous disconnection of all three phases on 240 V circuits, enhancing safety and preventing unbalanced faults from sustaining equipment damage.
• OEM-compatible — Engineered to pair with matching Eaton OEM load centers and panelboards for a predictable fit, consistent trip characteristics, and straightforward replacement.
• Versatile across environments — Suitable for residential applications with subpanels, small commercial spaces, and light industrial settings where robust protection is essential.
• Dedicated branch-circuit protection — Guards wiring and connected devices from overcurrent and short circuits, helping reduce downtime and extend the life of electrical infrastructure.

Technical snapshot

• Manufacturer: Eaton
• Part Number: EDH2100L
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 100 A
• Voltage Rating: 240 V
• Number of Poles: 3
• Application: Branch circuit overcurrent and short-circuit protection

Who benefits from the Eaton EDH2100L? electricians and facilities managers upgrading panelboards or installing subpanels, home improvement projects with 240 V circuits, and light commercial installations where reliable 3-pole protection is needed. If you’re replacing an aging breaker or planning a panel upgrade, EDH2100L provides the cohesive performance you expect from Eaton—compact, dependable, and ready to integrate with your existing panelboard ecosystem.

Practical usage tips: pair this 100 A, 240 V, 3-pole unit with compatible load centers to maintain consistent trip characteristics across your panel. For older installations, verify that the replacement breaker aligns with the panel’s listed UL characteristics and current ratings, and ensure all power is de-energized before servicing. With the EDH2100L, you gain a compact, reliable shield against overcurrent and short circuits that keeps your electrical system running smoothly.