Allen-Bradley 140G-G-TLC13 - Circuit Breaker

The Allen-Bradley 140G-G-TLC13 circuit breaker is designed to deliver reliable overcurrent protection in the most demanding electrical environments. Built for industrial reliability, this device helps safeguard power systems from overloads and short circuits, ensuring safer, more stable operation across critical equipment and processes.

Built to integrate seamlessly into a variety of electrical architectures, the 140G-G-TLC13 is well-suited for panelboards, switchboards, control panels, and OEM equipment. Whether you’re designing a distribution network for a manufacturing line, a motor control center, or a complex control system, this breaker provides dependable protection where it matters most—before faults can cascade into downtime or damage.

Ideal for industrial, commercial, and OEM applications, this circuit breaker is a practical choice for facilities that require consistent performance, quick fault isolation, and a straightforward reset after a trip. By delivering predictable response to overcurrent conditions, it helps protect motors, drives, feeders, and sensitive control electronics—reducing repair costs and extending the life of your electrical infrastructure.

Key benefits at a glance

• Versatile protection for distribution panels and motor control centers within industrial settings
• Designed for use in panelboards, switchboards, control panels, and OEM assemblies
• Reliable overcurrent interruption to prevent equipment damage and unplanned downtime
• Part of a trusted Allen-Bradley lineup, engineered for consistent performance in demanding environments

Use cases to consider: protecting power feeders in manufacturing lines, safeguarding control circuits in packaging or robotics systems, and providing a robust safety mechanism for commercial electrical distributions. This breaker is a strategic fit for facilities aiming to consolidate protection across multiple panels with a single, dependable device family.

Practical notes for installation and compatibility: ensure the trip characteristics and frame size align with your panelboard or motor control center requirements, and pair with compatible enclosures and accessories from the Allen-Bradley ecosystem. Proper matching of electrical ratings to your load profile will optimize protection, minimize nuisance trips, and maintain smooth operation of critical equipment.