Eaton NGH312039E - Circuit Breaker | AmpState

Introducing the Eaton NGH312039E molded case circuit breaker—the reliable protection your panel needs, now available from AmpState. Engineered to slot neatly into panelboards and loadcenters, this compact breaker preserves valuable space while delivering consistent, predictable protection for everyday electrical systems.

Key advantages that set the NGH312039E apart:

• Compact molded case design maximizes panel space, making it easier to fit more circuits without crowding the enclosure.
• Thermal-magnetic trip unit delivers stable, repeatable protection performance across varying temperatures and load conditions, reducing nuisance trips and keeping circuits reliable.
• OEM-compatible designed to pair with matching Eaton loadcenters and panelboards, helping you maintain seamless integration and consistent protection characteristics.
• Versatile application suitable for residential, commercial, and light industrial environments, addressing a wide range of branch circuit protection needs.

Where it shines in real-world scenarios

• Replacing an aging or failing breaker in home main or subpanels with a proven Eaton component to maintain system reliability.
• Upgrading or expanding a small business electrical panel where space efficiency and OEM compatibility matter most.
• Installing or retrofitting panels in light industrial settings that require dependable overcurrent and short-circuit protection without sacrificing panel capacity.

Technical snapshot

• Manufacturer: Eaton
• Part Number: NGH312039E
• Type: Thermal-magnetic molded case circuit breaker
• Application: Branch circuit overcurrent and short-circuit protection

Choose the Eaton NGH312039E for a compact, reliable protection solution that aligns with Eaton panel ecosystems, ensures consistent performance, and supports a wide range of residential, commercial, and light industrial installations.