Eaton Cutler-Hammer CAH3200Y 200A 3P 240V Circuit Breaker | AmpState

Meet the Eaton Cutler-Hammer CAH3200Y 200A 3P 240V circuit breaker — a purpose-built protector for panelboards, load centers, and electrical distribution networks. Engineered to preserve the integrity of your original installation, this CAH3200Y unit is the trusted choice for reliable power continuity in commercial and industrial settings.

Why this specific breaker stands out for replacement projects and BOM accuracy:

• Exact fit for original installations — model CAH3200Y ensures BOM alignment and smooth cross-reference when replacing aging or failed breakers.
• Three-pole design — ideal for 3-phase distribution, delivering coordinated protection across all phases in 240V systems.
• High-capacity protection — 200 A rating provides robust fault-current protection for main feeders and essential circuits.
• Wide compatibility — commonly used in panelboards and load centers within Eaton’s protection ecosystem, making it a dependable stocking choice.
• Trusted source — available from AmpState as an original equipment replacement part, ready to restore system reliability.

Key specifications at a glance

• Amperage: 200 A
• Poles: 3
• Voltage: 240 V
• Part Number: CAH3200Y
• Application: Panelboards, load centers, electrical distribution systems

Practical use cases

• Replacing a worn or tripping breaker in an existing Eaton Cutler-Hammer installation without altering the BOM.
• Stocking a spare in facilities that rely on 3-phase 240V protection, reducing downtime during outages.
• Upgrading or maintaining service panels where 200 A main feeder protection is required.

Need help matching a part number or confirming compatibility? Message AmpState and we’ll help you verify fit against your equipment and BOM so you can buy with confidence.