EA2040L | Circuit Breaker | 40A | 2-Pole | 240V

The EA2040L is a rugged, industrial-grade circuit breaker built to deliver dependable overcurrent protection for 240V electrical systems. With a precise 40A rating and a 2-pole configuration, it interrupts both live lines simultaneously to safeguard equipment, minimize downtime, and enhance safety in demanding environments.

Key Details

• Amperage: 40A
• Poles: 2-Pole
• Voltage: 240V

Why choose the EA2040L

Designed for maintenance, retrofit, and replacement projects where exact spec matching matters, the EA2040L offers a straightforward, reliable path to restoring and upgrading protective circuitry. The part number EA2040L is the best reference for compatibility, helping you avoid guesswork and mismatches during critical panel work.

Ideal use cases

• Maintenance and servicing of 240V electrical panels and equipment
• Retrofits where a 40A, two-pole, 240V breaker is required to upgrade old protection schemes
• Replacement of worn or failed breakers in industrial control enclosures to restore safe operation

Compatibility and verification

Before ordering, confirm fit and ratings to ensure seamless replacement. Rely on the EA2040L part number as the most accurate reference for compatibility with your panel model and electrical datasheets.

Installation and practical tips

• Ensure power is fully de-energized before servicing any breaker
• Verify enclosure clearance and thermal considerations for a 40A, 2-pole device
• Follow manufacturer guidelines for proper torque on connections to maintain reliable performance