ABB 3GKP404520-ADK Flameproof Motor - Exdbeb IE3 355 kW

Feature Exdbeb flameproof protection is built into the ABB 3GKP404520-ADK to prevent ignition in hazardous zones, directly reducing safety risk and enabling compliant operation in ATEX/IECEx environments. Business Impact This strengthens site safety programs, lowers insurance exposure, and accelerates project approvals, while maintaining high availability for critical processes. Application Suitable for chemical plants, refineries, and mining operations that demand proven flameproof performance and robust construction. Feature IP55 enclosure and ICFL insulation protect internal components from dust, water ingress, and high ambient temperature, extending service intervals and reducing unplanned downtime. Business Impact Lower maintenance costs and longer mean time between failures (MTBF), with reliable operation in harsh environments. Application Best suited for outdoor or dusty installations where enclosure protection is essential. Feature Cast Iron frame with 400 frame size and IMB3/IM1001 mounting compatibility delivers mechanical rigidity and installation flexibility. Business Impact Simplified retrofits and upgrades with existing IMB mounting footprints; improved vibration resistance in high-inertia loads. Application Ideal for fixed installations in heavy-duty lines. Feature 355 kW output at 400 V, 50 Hz with 8 poles and D connection supports single-voltage operation and straightforward switchgear integration. Business Impact Enables efficient, dependable operation in continuous-duty (S1) applications with minimal configuration changes. Application Appropriate for long-running process equipment. Feature IE3 Premium Efficiency reduces energy usage and heat generation, lowering life-cycle costs and cooling requirements. Business Impact Improves power factor and operational costs over the motor’s life; supports sustainability goals. Application Useful in all high-load, energy-intensive motor systems. Feature Temperature class default T4, altitude up to 1000 m, ambient 40 °C, IP55, Ex protection, and Gas Group IIB compatibility ensure performance margins in hot, elevated, and gas-rich environments. Business Impact Ensures consistent torque and start-up performance across a wide operating envelope, reducing peak electrical stress. Application Especially relevant to process plants near sea level or desert environments.