Eaton ED3150 - 150 A, 240 V, 3-Pole Circuit Breaker | AmpState

Meet the Eaton ED3150—a robust 150 A, 240 V, 3-pole molded case circuit breaker designed to safeguard your panelboards and loadcenters with precise, reliable protection. Built for steady performance across residential, commercial, and light industrial environments, this breaker helps you keep critical circuits protected without compromising space or reliability.

Why the ED3150 stands out

• Compact molded case design maximizes panel space, letting you fit more protection where it counts while maintaining easy access for maintenance and upgrades.
• Thermal-magnetic trip unit delivers stable, repeatable protection for both overloads and short circuits, reducing nuisance trips and ensuring fast response when a fault occurs.
• Extendable compatibility engineered to work with matching Eaton OEM loadcenters and panelboards, simplifying retrofits and new installations alike.
• Industry-wide application ideal for a range of installations—from home service upgrades to small commercial and light industrial panel configurations—where dependable branch circuit protection is essential.

Technical snapshot

• Part Number: ED3150
• Type: Thermal-magnetic molded case circuit breaker
• Amperage rating: 150 A
• Voltage rating: 240 V
• Number of poles: 3
• Application: Branch circuit overcurrent and short-circuit protection

Ideal use cases

• Residential panel upgrades where a reliable 3-pole protection device is required for 3-phase or multi-wire branch circuits
• Commercial loads and light industrial equipment that demand consistent fault protection and quick interruption of fault currents
• Panelboard modernization projects where space efficiency and OEM compatibility simplify installation

Practical advantages you’ll notice

• Space-conscious design frees up precious interior panel real estate for future wiring or devices
• Predictable protection behavior minimizes downtime and improves safety across everyday operations
• Seamless integration with Eaton panel systems supports clean, cohesive electrical protection strategy

Whether you’re upgrading an existing panel or specifying protection for a new installation, the Eaton ED3150 delivers dependable, code-aligned overcurrent and short-circuit protection with a design that's built to last. Choose ED3150 for a straightforward, durable solution that aligns with Eaton’s panelboard ecosystem and keeps your electrical system running smoothly.