Allen-Bradley 140U-I6C3-C80 80A 3-Pole 600 V Circuit Breaker

Meet the Allen-Bradley 140U-I6C3-C80, an 80 A, 3-pole circuit breaker crafted for demanding industrial environments. With a voltage rating up to 600 V, this device delivers dependable protection for three-phase power distribution, safeguarding feeders, motors, and critical control circuits in busy manufacturing settings.

Key specifications

• Part Number: 140U-I6C3-C80
• Current Rating: 80 A
• Poles: 3
• Voltage Rating: 600 V

Why this breaker stands out

Designed for precise protection, the 140U-I6C3-C80 delivers reliable interruption when faults occur, helping to minimize downtime in your production lines. The three-pole configuration ensures coordinated protection across all phases—crucial for balanced motor loads and synchronized equipment operation in industrial panels. Built by a trusted name in automation, it combines consistent performance with the durability needed for long service life in harsh plant environments.

Ideal use cases

• Protect three-phase motors and feeders in industrial applications up to 600 V
• Install in power distribution cabinets and control panels to safeguard essential equipment
• Use as a reliable main or branch protective device in industrial electrical systems

Installation notes and care

• Verify electrical compatibility with your panel and wiring scheme; follow all local electrical codes and the manufacturer’s instructions
• Label circuits clearly and plan for straightforward replacement to minimize downtime
• Confirm the part number matches your system requirements and replacement needs

Why choose Allen-Bradley for protection

Allen-Bradley is synonymous with dependable industrial protection solutions. The 140U-I6C3-C80 brings a proven protection profile, broad support, and easy access to replacement parts and accessories, making it a practical, long-term choice for robust motor control and power distribution in manufacturing, processing, and facility environments.

Upgrade your panel protection with the Allen-Bradley 140U-I6C3-C80—a reliable 80 A, 3-pole, 600 V circuit breaker designed to keep critical equipment safe and available when it matters most.