Allen-Bradley | 140U-H6C3-C15 | Circuit Breaker | 15A | 3-Pole | 600V

The Allen-Bradley 140U-H6C3-C15 circuit breaker is your trusted OEM solution for protecting 3-phase power in industrial panels. With a 15A rating, 3-pole construction, and a 600V maximum, it delivers reliable protection for demanding electrical systems, enabling safer operation and reducing downtime.

Designed for maintenance, retrofit, and replacement projects where exact specifications matter, this 140U-H6C3-C15 unit ensures compatibility with existing gear that relies on the 140U family and Allen-Bradley trip characteristics. The part number itself is the fastest reference for ensuring a correct match to your current equipment.

Key specifications

• Amperage: 15A
• Poles: 3-Pole
• Voltage: 600V
• Part Number: 140U-H6C3-C15

Why choose this OEM breaker for your system

Using the exact Allen-Bradley 140U-H6C3-C15 in your panel guarantees alignment with the system's protective profiles and mounting footprint. This is especially important when replacing a worn unit or performing a retrofit in a panel that supports 3-phase distribution at up to 600V. The 15A rating provides precise overcurrent protection for feeders and branch circuits, helping safeguard motors, controls, and other electrical loads without nuisance tripping.

Ideal use cases

• Routine maintenance: keep your 3-phase protection up to date with an OEM replacement.
• Retrofit projects: upgrade older panels to current, compatible protection with minimal modifications.
• Replacement in existing Allen-Bradley installations: ensures seamless compatibility and reliable operation.

Fit and compatibility: Always confirm fit and ratings before ordering. The part number 140U-H6C3-C15 is your best reference to ensure the new breaker matches the existing panel, wiring, and trip characteristics.

Ready to secure reliable protection for your 3-phase 600V system? Add this Allen-Bradley 140U-H6C3-C15 circuit breaker to your cart and keep your electrical distribution performing at peak reliability.