Eaton LGH363036W - 630 A, 3-Pole Bolt-On Circuit Breaker | AmpState

The Eaton LGH363036W is a high-capacity, three‑pole bolt‑on molded case circuit breaker designed to deliver dependable branch circuit overcurrent and short‑circuit protection in panelboards and load centers. With a robust 630 A rating and a rugged bolt‑on mounting, it provides a stable, vibration‑resistant connection that keeps protection aligned even in demanding environments.

• Secure bolt‑on mounting: A rigid bus connection minimizes movement and loosening in vibration‑prone installations, helping maintain reliable protection where panel doors or equipment generate movement.
• Thermal‑magnetic trip unit: Combines precise thermal overload sensing with instantaneous magnetic tripping for fast, repeatable protection against both sustained overloads and sudden short circuits.
• OEM‑grade compatibility: Designed to pair with matching Eaton loadcenters and panelboards, ensuring proper fit, alignment, and coordinated protection within the system.
• High‑current, three‑phase protection: 630 A, 3 poles, ideal for large branch circuits and motor feeders in residential, commercial, and light industrial settings.
• Durable, purpose‑built for panels: A molded case construction engineered for long life in service entrances, distribution panels, and other protective applications.

What makes this unit stand out is its combination of heavy‑duty current capacity, secure mechanical mounting, and deliberate compatibility with Eaton’s own line of loadcenters. If your project involves protecting sizable, three‑phase circuits or motor loads while maintaining a dependable, vibration‑resistant connection, the LGH363036W is purpose‑built for the job.

• Eaton
• Part Number: LGH363036W
• Type: Thermal‑magnetic molded case circuit breaker
• Amperage Rating: 630 A
• Number of Poles: 3
• Mounting Style: Bolt‑on
• Application: Branch circuit overcurrent and short‑circuit protection

Ideal for electricians, panel builders, and facilities managers seeking a reliable protection solution within Eaton’s ecosystem, this breaker excels in panels and loadcenters where vibration resistance and high‑amp protection are critical. Use it to safeguard large feeders, HVAC circuits, and heavy‑demand loads in residential complexes, commercial spaces, or light industrial environments.

Tip: For optimal performance, install per Eaton’s guidelines, ensure correct torque on mounting bolts, and verify that the breaker coordinates with the panel’s trip curves and labeling. Available from AmpState, the LGH363036W brings precision protection and durable reliability to your electrical distribution system.