NEF437035 | Circuit Breaker | 35A | 3-Pole | 480V

The NEF437035 Industrial Circuit Breaker is built to safeguard demanding 3-phase electrical systems in industrial environments. With a 35A rating and a robust 3-pole design, it delivers reliable protection for equipment and processes powered by 480V, helping minimize downtime during faults and ensuring smoother system operation.

Designed for maintenance, retrofit, and replacement projects where exact compatibility matters, this part earns its keep in panels and distributions that require the same specifications. The NEF437035 part number isn’t just a label—it’s your best reference for ensuring a precise fit and reliable performance in compatible equipment.

Key specs

• Amperage: 35A
• Poles: 3-Pole
• Voltage: 480V
• Part number: NEF437035
• Application: Industrial circuit protection for three-phase 480V systems

What this means for your operation

• Exact part matching ensures compatibility with existing panels and wiring configurations, reducing installation surprises.
• Three-pole design provides balanced protection across all phases in 3-phase circuits, helping prevent uneven loading and potential equipment damage.
• Compact identification with a clear 35A, 480V specification supports straightforward stocking and planning for maintenance or retrofit schedules.

Ideal use cases

• Maintenance: Replace worn or failed breakers in 3-phase 480V distributions to restore reliable protection.
• Retrofit: Update control panels or distribution gear to current 3-pole 480V protection with a precise spec match.
• Replacement: Swap in for legacy breakers that share the NEF437035 rating to maintain system continuity and safety.

Buying considerations and tips

• Before ordering, confirm fit and ratings against your panel labeling or equipment manual—the part number NEF437035 is your best compatibility reference.
• Verify that your system operates at 480V and requires a 3-pole, 35A protection device to ensure proper function and protection levels.
• If you’re maintaining or retrofitting an industrial installation, keep a compatible stock of 3-pole, 480V breakers to minimize downtime during future service events.

For reliable, precise protection in three-phase 480V environments, the NEF437035 circuit breaker is a focused, practical choice. Add it to your order to secure a dependable replacement or retrofit that aligns exactly with your system specifications.