Eaton EDB2125 - 125 A, 240 V, 2-Pole Circuit Breaker | AmpState

Meet the Eaton EDB2125 — a 125 A, 240 V, 2-pole molded case circuit breaker designed to shield your electrical system from overcurrent and short circuits. Built for dependable protection in panelboards and load centers, it combines compact efficiency with robust, ready-to-trip performance.

Smart design for dense panel spaces

• Compact molded case design minimizes footprint, freeing valuable space inside panelboards and load centers without compromising protection.
• Thermal-magnetic trip unit delivers stable, repeatable protection across temperature changes and reacts swiftly to short-circuit conditions, reducing nuisance trips while maintaining safety.
• OEM panel compatibility engineered to work with matching Eaton loadcenters and panelboards, ensuring a reliable, seamless fit and easy replacement.
• Versatile for various environments ideal for residential, commercial, and light industrial applications that require dependable 240 V protection.

Technical snapshot

• Manufacturer: Eaton
• Part number: EDB2125
• Type: Thermal-magnetic molded case circuit breaker
• Amperage rating: 125 A
• Voltage rating: 240 V
• Number of poles: 2
• Application: Branch circuit overcurrent and short-circuit protection

Why it matters

The 125 A rating is tuned for mid- to high-demand branch circuits, while the compact profile helps maximize panel space. The thermal-magnetic trip unit ensures reliable protection that adapts to real-world conditions, delivering prompt fault interruption when needed and reducing unwanted trips during normal operation.

Practical use cases

• New installations requiring 2-pole, 240 V protection for sizable branch circuits
• Residential panel upgrades where space is limited and dependable protection is essential
• Commercial or light industrial panels that need durable, code-compliant 240 V circuit protection