NE234070SE3 | Circuit Breaker | 70A | 3-Pole | 240V

NE234070SE3 stands as an industrial‑grade circuit breaker engineered for reliable overcurrent protection in demanding electrical environments. With a 70A rating across a 3‑pole configuration at 240V, this unit is built to handle the needs of modern equipment while preserving panel integrity.

Key specifications

• Amperage: 70A
• Poles: 3‑Pole
• Voltage: 240V

What makes this breaker right for your project

For maintenance, retrofit, or replacement projects that require exact specs, NE234070SE3 offers precise compatibility. The part number serves as the best reference when matching a breaker to your panel or control system, reducing guesswork and downtime.

Ideal use cases

• Replacement for aging or failed 3‑pole 240V circuits in industrial panels
• Retrofit upgrades where a 70A, 3‑pole, 240V protection device is needed
• Feeder protection for three‑phase equipment in manufacturing or process facilities

Installation and compatibility notes

Before ordering, confirm fit and ratings. Use the NE234070SE3 part number as your primary compatibility reference to ensure it matches your panel's bus configuration and mounting style. This 3‑pole, 240V design is intended for systems built to handle three‑phase loads; verify your equipment aligns with these specs to avoid misfits or safety concerns.

Practical tips for best results

• Schedule a quick panel audit to identify the exact breaker terminations and bus bar arrangement required for a 3‑pole unit.
• When replacing, power down the panel and follow lockout‑tagout procedures to protect technicians.
• Keep spare NE234070SE3 units on hand for planned maintenance or rapid replacements to minimize downtime.

Why this matters for your operation

Choosing a breaker that aligns with your system's amperage, phase, and voltage helps prevent nuisance trips, reduces wear on electrical components, and supports safer, more reliable operation of motors, conveyors, and other three‑phase equipment.