Allen-Bradley 140G-G2C3-C20-SA Circuit Breaker

The Allen-Bradley 140G-G2C3-C20-SA is an industrial circuit breaker designed for electrical protection and control in automation systems and industrial machinery. Part of the Allen-Bradley family of electrical components, this unit is commonly utilized in power distribution panels and motor control centers for routine maintenance, system upgrades, and direct component replacements. Engineered to support dependable equipment protection, the 140G-G2C3-C20-SA helps safeguard critical circuits from overload conditions and faults during standard operational cycles. Its standardized design ensures straightforward integration into existing automation environments and electrical cabinets. Proper selection and installation are essential for maintaining system safety and operational continuity. Industrial maintenance teams and technicians should always verify their system schematics, operating ratings, and exact part number requirements against the 140G-G2C3-C20-SA documentation prior to installation or replacement.