EA3045L | Circuit Breaker | 3-Pole | 600V

EA3045L is a purpose-built 3-Pole Circuit Breaker designed to protect 3-phase electrical systems up to 600V. Built for reliability in industrial environments, this unit is ideal for maintenance, retrofit, and replacement projects where exact specifications matter.

Key specifications at a glance

• Poles: 3-Pole
• Voltage rating: 600V
• Part number: EA3045L — the best reference for compatibility
• Important note: Confirm fit and ratings before ordering to ensure a correct match with your equipment

Why this matters for your panel and workflow

The EA3045L provides balanced protection across all three phases, helping prevent damage from overloads and short circuits in 3‑phase networks. By selecting a unit with the exact 3-Pole and 600V specifications, you minimize installation surprises and downtime, maintain electrical safety standards, and extend the life of your distribution panels.

Ideal use cases

• Maintenance: replace aging or failing breakers in existing 3-phase panels with a like-for-like 3-Pole, 600V unit.
• Retrofit: upgrade legacy systems that require an exact EA3045L-compatible component to meet current safety and performance expectations.
• Replacement: substitute a worn or damaged breaker using the same part number to ensure seamless compatibility with your panel layout.

How to verify compatibility

Use the part number EA3045L as the definitive reference when checking catalog entries and panel documentation. Compare this with your panel’s labeling and the equipment’s voltage and phase requirements to confirm a proper fit before purchase.