Eaton LGE3300FAG - 600 V, 3-Pole Circuit Breaker | AmpState

The Eaton LGE3300FAG is a 600V, 3-pole molded case circuit breaker engineered for dependable branch circuit overcurrent and short-circuit protection in panelboards and loadcenters. With a compact design and a thermal-magnetic trip unit, this breaker delivers stable, repeatable protection for 3‑phase circuitry in a variety of settings—from homes to light commercial facilities.

Why this breaker stands out

• Space-efficient design. The compact molded case footprint maximizes panel space, helping you fit full protection without crowding adjacent modules in panelboards or loadcenters.
• Thermal-magnetic trip unit for dependable protection. The dual-action trip mechanism provides reliable overcurrent and short-circuit response with repeatable performance, reducing nuisance trips and ensuring consistent protection over time.
• 3-pole configuration for 3-phase systems. Ideal for 3‑phase feeders and branch circuits that require coordinated protection across all phases.
• OEM-compatible for streamlined upgrades. Designed to be compatible with matching OEM loadcenters and panelboards, facilitating straightforward replacement or retrofit projects.
• Versatile application range. Suitable for residential, commercial, and light industrial environments where robust, space-conscious protection is essential.

Technical snapshot

• Manufacturer: Eaton
• Part Number: LGE3300FAG
• Type: Thermal-magnetic molded case circuit breaker
• Voltage Rating: 600V
• Number of Poles: 3
• Application: Branch circuit overcurrent and short-circuit protection

Who should consider it

• Electrical professionals upgrading or expanding panelboards and loadcenters that require reliable 3‑pole protection at 600V.
• Architects and facility managers seeking compact components that maximize panel real estate without compromising safety.
• Owners of residential, commercial, or light industrial installations that prioritize repeatable, dependable trip performance and easy compatibility with existing OEM gear.

Use cases and practical benefits

• 3-phase feeders in commercial spaces: Protects multi‑phase circuits in vending rooms, lighting controllers, and small industrial equipment where consistent trip characteristics matter.
• Panelboard retrofits: Replacement in existing OEM panels to maintain coordinated protection while preserving valuable enclosure space.
• Residential starter panels: Provides robust branch circuit protection for multi‑breaker configurations in single-family or multi-dwelling setups, with a compact form factor that eases panel organization.

Installation and compatibility tips

• Verify the panelboard or loadcenter is designed to accept a matching OEM-compatible 3-pole molded case breaker to ensure seamless mechanical and electrical fit.
• When mapping out protection, plan for full 3‑phase coverage to avoid unprotected conductors in three-phase systems.
• Keep replacement parts consistent with the LGE_SERIES family to maintain intended trip characteristics and long-term reliability.