Allen Bradley 140U-N5L3-E12 — Molded Case Circuit Breaker, N-Frame (up to 1200A), 50...59 kA, Electronic LS

The 140U-N5L3-E12 Molded Case Circuit Breaker, N-Frame, manufactured by Allen Bradley, is a high-performance circuit breaker capable of handling up to 1200A of current. It is designed to provide reliable protection for electrical systems, ensuring safe and efficient operations.

With a breaking capacity ranging from 50 to 59 kA, this circuit breaker is capable of interrupting fault currents efficiently, preventing damage to equipment and minimizing downtime. It is equipped with electronic LS (Long & Short Time) trip units, which enhance the accuracy and responsiveness of the breaker, allowing it to quickly detect overcurrent and trip when needed.

The 140U-N5L3-E12 features a compact design, making it suitable for applications where space is limited. It is built using high-quality materials and advanced manufacturing techniques, ensuring durability and longevity. With its robust construction, it can withstand harsh environmental conditions and deliver consistent performance over a long service life.

This circuit breaker is highly versatile and can be used in various applications, including commercial, industrial, and residential settings. It provides reliable protection against overloads, short circuits, and ground faults, safeguarding electrical systems and preventing potential hazards.