Eaton ED3175Y Circuit Breaker, 175A, 3-Pole

The Eaton ED3175Y Circuit Breaker is a rugged 175 A, 3-Pole device built to meet the demanding needs of industrial electrical service, maintenance, and replacement projects. With Eaton’s trusted engineering, this breaker delivers reliable overcurrent protection for three-phase feeders and motor circuits in challenging environments. Before you purchase, verify fit by part number and application requirements—ED3175Y is the official identifier to match to your panel and system needs.

Key Features and Benefits

• Three-Phase Protection — 3-pole design guards all three phases in a single, compact unit, simplifying panel layouts and ensuring synchronized interrupting on complex electrical systems.
• Nominal Rating of 175 A — Suited for mid-size industrial feeders, motor circuits, and distribution paths that require reliable, consistent trip performance under load.
• Industrial-Grade Durability — Built for the rigors of continuous operation, frequent switching, and thermal cycling common in manufacturing floors, plants, and facilities.
• Efficient Replacement — The ED3175Y profile is designed for straightforward installation and swap-out in existing Eaton-compatible panels and assemblies.
• Part Number Clarity — Clear reference to a specific Eaton component; confirm compatibility by part number ED3175Y with your equipment, panel, and application requirements.

Ideal Applications

• Industrial electrical service panels that feed three-phase equipment such as conveyors, pumps, and motors.
• Maintenance scenarios involving panel upgrades, modernization, or component replacement.
• New installations where reliable 3-phase protection is required in manufacturing, processing, or facilities environments.
• Electrical contractors and integrators coordinating compatible Eaton components for system reliability.

Why Choose the ED3175Y?

Choosing an Eaton ED3175Y means prioritizing dependable protection for critical loads. This breaker is designed to align with Eaton’s broader ecosystem, helping you maintain consistent performance across panels and replacements. It’s especially valuable for projects where precise part-number matching matters—and where quick, accurate compatibility checks save time on installation and commissioning.

Compatibility and Support

To ensure seamless integration, verify fit by the part number ED3175Y and assess application requirements such as your three-phase voltage, bus architecture, and trip characteristics. If you’re uncertain about the compatibility of this specific ED3175Y unit with your equipment, send a message—our team can assist with part-number matching and compatibility checks to keep your project on track.