EA3020L | Circuit Breaker | 20A | 3-Pole | 240V

The EA3020L is a 20A, 3-Pole, 240V industrial circuit breaker designed for maintenance, retrofit, and replacement projects where exact specifications matter. When your panel requires a precise 3‑phase protection solution, this unit delivers reliable performance and straightforward sourcing.

• Amperage: 20A
• Poles: 3-Pole
• Voltage: 240V
• Reference: Part number EA3020L is your best compatibility reference

Why this breaker stands out for industrial applications

• Exact fit for compatible panels: The 3-Pole, 240V configuration is ideal for most 3-phase feeders powering motors, drives, and control circuits in industrial panels.
• Reliable protection for critical loads: By interrupting overloads on three-phase circuits, it helps prevent electrical faults from cascading through manufacturing lines and equipment.
• Maintenance-friendly replacement: Designed for retrofit and replacement scenarios, it simplifies stocking and aligns with established panel layouts that rely on a specific part number.

Practical use cases

• Retrofit projects in manufacturing lines where older breakers no longer meet current protection needs.
• Replacement in service panels that run 3-phase 240V systems powering motors, conveyors, or drives.
• New installations that require a dependable 3-Pole, 240V protective device with a clear, referenceable part number.

How it integrates into your installation plan

• Verify that your panel or enclosure accepts a 3-Pole, 240V breaker of this rating before ordering.
• Keep the EA3020L as the primary compatibility reference to ensure a seamless fit in existing wiring and bus configurations.
• Use this breaker as part of a planned maintenance strategy to minimize unexpected outages and extend equipment life.

Notes for order and setup

Before ordering, confirm fit and ratings for your specific panel. The part number EA3020L is the most reliable reference to guarantee compatibility and avoid mixing mismatched breakers in critical systems.