Allen-Bradley 140U-H2C3-C35 Circuit Breaker, 35A, 3-Pole, 600V

The Allen-Bradley 140U-H2C3-C35 is a 3‑pole, 35 A circuit breaker designed for demanding industrial electrical service, maintenance, and replacement projects. With a 600 V rating, it protects critical power circuits and machinery from overload and fault conditions while fitting neatly into standard industrial panels.

Key specifications

• Manufacturer: Allen-Bradley
• Part Number: 140U-H2C3-C35
• Product Type: Circuit Breaker
• Amperage: 35 A
• Poles: 3
• Voltage: 600 V

Why this triple-pole design matters — In three-phase industrial power systems, a 3‑pole breaker provides synchronized protection across all phases, helping prevent phase imbalances and ensuring reliable shutdown of equipment when a fault occurs. This makes it especially suitable for motor circuits, conveyors, pumps, and heavy machinery where consistent protection is essential.

Ideal use cases — Replacement in service panels, control cabinets, and motor control centers; integration into new machine builds that require a rugged, OEM-grade protection device; retrofit projects where matching part numbers is critical for compatibility with Rockwell Automation ecosystems.

How to ensure compatibility — Always verify fit by part number and application requirements. Use the part number 140U-H2C3-C35 to confirm form, fit, and trip characteristics in your specific panel or MCC. If you’re unsure, reach out with the part number and application notes and we’ll help validate compatibility.

What sets it apart — An authentic Allen-Bradley circuit breaker designed for industrial reliability. The 140U-H2C3-C35 is engineered to integrate with systems that depend on precise electrical protection, long service life, and straightforward replacement in maintenance schedules.

For additional support with part-number verification or to discuss your unique installation environment, contact us—we’re ready to help ensure you select the right protection device for your 600 V, 35 A, 3‑pole application.