Eaton EHC-3050 Circuit Breaker, 50A, 3-Pole, 480V

Engineered for rugged industrial environments, the Eaton EHC-3050 Circuit Breaker delivers dependable overload and short-circuit protection for three-phase 480V circuits. With a 50 A rating and three poles, it fits seamlessly into Eaton‑compatible switchgear, panelboards, and motor control centers used across manufacturing, processing, and large facilities.

• Three‑phase protection, precisely rated — 50 A, 3‑pole, 480V operation provides balanced protection for all phases, helping prevent equipment damage and unplanned downtime.
• Verified compatibility via part number — to ensure a perfect fit, confirm your application with the part number EHC-3050 and the specific panel or gear requirements.
• Industrial reliability — built for demanding environments, delivering consistent performance in service and maintenance projects.
• Smooth maintenance and replacement — straightforward to swap in for ongoing operations, reducing commissioning time and service interruptions.

This breaker is ideal for facilities engineers, maintenance teams, and project managers overseeing upgrades or replacements in systems that run on 480V three‑phase power. Use it to protect motors, pumps, conveyors, HVAC equipment, and other heavy loads in plant floors, data centers with industrial power, or large commercial spaces.

Why choose the EHC‑3050? Its three‑pole design ensures synchronized protection across all live conductors, minimizing the risk of unbalanced faults. Rely on Eaton’s proven engineering to deliver predictable tripping characteristics and a robust form factor compatible with standard industrial panels and switchgear.

Practical tips for a successful fit

• Always verify the exact part number and application requirements before ordering. Use EHC‑3050 to confirm compatibility with your equipment.
• Ensure your system is a 480V three‑phase setup and that a 50 A rating aligns with your load and startup surge considerations.
• If you’re unsure about fit, reach out for expert assistance to match the part number to your panel or gear and confirm acceptance.

Specifications at a glance

• Manufacturer: Eaton
• Product Type: Circuit Breaker
• Amperage: 50 A
• Poles: 3
• Voltage: 480V
• Part Number: EHC-3050

Notes: Verify fit by part number and application requirements. Need help matching a part number or confirming compatibility? Message us and we'll help.