Eaton EHD3020L - 20 A, 480 V, 3-Pole Circuit Breaker | AmpState

The Eaton EHD3020L is a 20A, 480V, 3-pole molded-case circuit breaker designed to deliver dependable branch-circuit overcurrent and short-circuit protection in panelboards and load centers. Built to fit into contemporary electrical setups, this unit helps ensure your three-phase circuits stay safe and reliable in demanding environments.

• Compact molded-case design preserves valuable panel space while maintaining robust protection, making it easier to fit into tight electrical enclosures without compromising performance.
• Thermal-magnetic trip unit combines precise overload protection with fast short-circuit interruption, delivering stable, repeatable protection for ongoing operation and equipment longevity.
• 3-pole configuration for 480V systems ideal for three-phase applications, ensuring coordinated protection across all phases and simplifying wiring in commercial or light industrial panels.
• OEM-compatible integration engineered to work seamlessly with matching Eaton OEM load centers and panelboards, promoting reliable replacement and easy serviceability.
• Versatile application suitable for residential, commercial, and light industrial environments where dependable branch-circuit protection at 480V is required.

Technical snapshot
Part Number: EHD3020L
Type: Thermal-magnetic molded case circuit breaker
Amperage Rating: 20A
Voltage Rating: 480V
Number of Poles: 3
Application: Branch circuit overcurrent and short-circuit protection

Whether you’re upgrading an aging panel, configuring a new 480V distribution setup, or replacing a failed breaker in an Eaton-compatible panel, the EHD3020L delivers targeted protection with space-conscious design. Its combination of compact form factor, reliable thermal-magnetic trip mechanism, and seamless OEM compatibility makes it a practical choice for ensuring continuity and safety across your electrical system.