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Serie-G
In the industrial automation and electrical distribution landscape, the Serie-G category encompasses a versatile range of modular devices designed for reliable circuit protection and control. These components, often referred to globally as miniature circuit breakers (MCBs), residual current devices (RCDs), or combination units (RCBOs), are engin...
In the industrial automation and electrical distribution landscape, the Serie-G category encompasses a versatile range of modular devices designed for reliable circuit protection and control. These components, often referred to globally as miniature circuit breakers (MCBs), residual current devices (RCDs), or combination units (RCBOs), are engineered for DIN-rail mounting in standard 18mm modular enclosures. Key technical parameters include rated currents from 6A to 63A, breaking capacities up to 10kA per IEC 60898-1, and voltage ratings of 230/400V AC. The series supports single-pole (1P), double-pole (2P), three-pole (3P), and four-pole (4P) configurations, with options for B, C, and D tripping curves to match diverse load types. Accessories like auxiliary contacts, shunt trips, and undervoltage releases enhance functionality, while the compact design ensures efficient space utilization in control panels.
Serie-G devices are primarily deployed in low-voltage electrical installations within commercial buildings, industrial facilities, and residential complexes. They are integral to main distribution boards (MDBs), sub-distribution boards (SDBs), and motor control centers (MCCs). Typical applications include protection of lighting circuits, socket outlets, HVAC systems, and small motor loads. In automation environments, they serve as backup protection for programmable logic controllers (PLCs) and variable frequency drives (VFDs). The series is also suitable for renewable energy systems, such as photovoltaic arrays, where DC-rated variants ensure safe isolation. Their robust design meets IP20 protection for indoor use, with higher IP ratings available for harsh environments.
The Serie-G category includes several subcategories and key article codes. Notable subcategories include the G-MCB series for miniature circuit breakers, G-RCD for residual current devices, and G-RCBO for combined protection. Main article codes follow a structured format: for example, G-1P-B16 denotes a single-pole, 16A, B-curve MCB; G-4P-C32 represents a four-pole, 32A, C-curve unit. Other variants include G-2P-AC30 for a 30mA AC-type RCD and G-3P-D63 for a 63A D-curve MCB. These codes are standardized across the series, allowing easy identification of poles, current rating, and tripping characteristic. Accessories like auxiliary contact modules (G-AUX) and shunt trip units (G-ST) are also available to expand functionality.
Partnering with Electric Automation Network ensures access to genuine Serie-G components with real-time pricing and global express shipping. Our team of specialized engineers provides personalized technical support, from product selection to system integration. Each article includes detailed documentation, including datasheets and wiring diagrams, to streamline installation. Whether you need a single unit for a repair or bulk quantities for a large project, our logistics network guarantees fast delivery worldwide. Benefit from our expertise in industrial automation and electrical distribution to optimize your supply chain and reduce downtime.
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