Eaton | HFA3150L | Circuit Breaker | 150A | 3-Pole | 600V

The Eaton HFA3150L circuit breaker is a robust, three-pole protective device designed to safeguard 3-phase electrical systems up to 600V. With a 150A rating, it handles substantial feeder loads and motor circuits in demanding industrial environments.

Designed for maintenance, retrofit, and replacement projects that require exact specifications, the HFA3150L ensures reliable protection without compromising the panel's electrical architecture.

Key specifications you can rely on

• Amperage: 150 A
• Poles: 3-Pole
• Voltage: 600 V
• Reference: HFA3150L — the best compatibility reference

Why this model stands out

• Exact-fit replacement for existing Eaton-compatible panels and feeders, reducing installation guesswork and avoiding compatibility issues.
• Reliable overcurrent protection for three-phase circuits that commonly power large motors, pumps, and heavy machinery in industrial settings.
• Ideal for retrofit projects where upgrading to 150A 3‑pole protection is part of a broader panel modernization or capacity upgrade.

Practical use cases

• Replacing a failed breaker in an Eaton-compatible distribution panel in manufacturing or processing facilities.
• Upgrading a service feeder to support higher loads in a controlled, tested way by selecting a 150A 3‑pole, 600V device.
• Retrofitting older panels to maintain safety standards while expanding a three-phase power system for new equipment.

Important compatibility note

Always confirm fit and ratings before ordering. The part number HFA3150L is the most reliable reference for ensuring your new breaker matches your panel and application.

Purchase this Eaton-engineered solution with confidence, purpose-built for durability, reliability, and seamless integration into compatible electrical systems.