Allen-Bradley 140G-I2C3-D12 Circuit Breaker

The Allen-Bradley 140G-I2C3-D12 (140G-I2C3-D12) is a circuit breaker engineered for power distribution and circuit protection in industrial control systems and automated machinery. Built by Allen-Bradley as part of the 140G product line, this circuit breaker serves as a protective switching device designed to safeguard downstream industrial equipment, motor branch circuits, and electrical enclosures from overcurrent conditions, short circuits, and electrical faults. It provides dependable circuit interruption and isolation during routine operation, maintenance, and unforeseen system overloads. With a net weight of approximately 10 kg, this robust unit is intended for installation within industrial control panels, motor control centers, and electrical distribution switchgear. It plays a critical role in manufacturing facilities, automated assembly lines, and industrial processing plants where reliable power management is essential. Engineered to maintain continuous electrical reliability and operational safety, the 140G-I2C3-D12 is suitable for new panel builds as well as direct replacement in existing Allen-Bradley control architectures.