SN8420N

The SN8420N industrial motor is a high-performance solution engineered for reliability and efficiency in demanding applications. Its robust mechanical and electrical design ensures consistent operation under heavy loads and extended duty cycles while minimizing downtime and maintenance needs.

• Rated power output: 20 kW, delivering steady performance for a wide range of industrial requirements.
• Maximum speed: 3000 RPM for fast and efficient processing capabilities.
• Operating voltage: 480V, compatible with standard industrial power systems.
• Service factor: 1.15, providing operational margin and improved durability beyond nominal ratings.
• Thermal protection: Insulation class F to prevent overheating during continuous operation.

Compared with typical motors in its class, the SN8420N combines substantial power with enhanced thermal management. The elevated service factor and Class F insulation deliver tangible benefits in environments that demand sustained operation, allowing the motor to tolerate occasional overload and maintain performance without premature degradation.

Engineering attention to manufacturing tolerances reduces vibration and acoustic emissions, and the optimized winding configuration contributes to improved electrical efficiency. These characteristics result in dependable operation and lower maintenance demands in industrial settings. Whether integrated into manufacturing lines, pumps, compressors, or heavy machinery, the SN8420N is designed to support continuous productivity with consistent output and thermal resilience.

Specifications are provided to reflect the motor's core capabilities and should be reviewed against application requirements to ensure compatibility with installation and system-level constraints.