Allen-Bradley 400-DP25NB4 Bulletin 400 definite purpose contactor, 25A rated, 3-pole, 480V AC 50/60Hz, with 24V AC/DC coil. Designed for non-motor loads including resistive heating, lighting, and transformer control in industrial and commercial applications.

Definite Purpose Contactors The Allen Bradley 400-DP25NB4 is a high-performance definite purpose contactor designed to efficiently manage electrical loads in various industrial applications. With a current rating of 25A and operational capabilities up to 480V at 50/60Hz, this contactor is engineered to provide reliable control and enhance the performance of motor functions and other electrical systems.

Key Features

• Current Rating: 25 Amperes, ensuring robust performance for demanding applications
• Voltage Rating: Operates effectively at 480 Volts, suitable for high-power environments
• Frequency Compatibility: Designed for both 50Hz and 60Hz operations, providing flexibility in global applications
• Compact Design: Engineered for space-saving installation while maintaining high performance
• Durability: Built with high-quality materials for extended service life and reliability under tough conditions

Applications

• Industrial Machinery: Ideal for controlling motors and equipment in manufacturing settings
• HVAC Systems: Utilized in heating, ventilation, and air conditioning applications for reliable control
• Pumps and Compressors: Perfect for managing electrical loads in fluid transport and compression systems
• Compatibility: Integrates seamlessly with Allen Bradley’s range of automation solutions, including PLCs and HMIs

Benefits

• Enhanced Operational Efficiency: Streamlines power distribution and control in industrial processes
• Reliability: Proven track record of performance under heavy loads, minimizing downtime and maintenance costs
• Safety Features: Engineered for safe operation, reducing risks associated with electrical faults
• Versatility: Suitable for a wide range of applications across different sectors, from manufacturing to HVAC --- Product information compiled with AI assistance for reference purposes.