NQ3-5.5P 6A 220B Three-Pole Contactor

NQ3-5.5P 6A 220B Contactors — Three-Pole Electromagnetic Motor Starter

NQ3-5.5P 6A 220B is a three-pole electromagnetic contactor designed for controlling asynchronous motors with short-circuited rotors. Rated for up to 6A and 220V AC, it provides reliable starting, stopping, and reversing functionality for motors operating at 50 or 60Hz and voltages up to 690V. This contactor also incorporates essential protection features against phase failure and prolonged overloads, ensuring motor longevity and operational safety. Its versatile mounting options make it suitable for a wide range of industrial applications.

Technical Specifications:

• Type: Three-Pole Electromagnetic Contactor

• Standard: GOST (Specific standard number not provided in source)

• Base Material: High-grade steel, insulating plastics

• Application: Indoor installation recommended, suitable for protected environments

• Consumption: Not applicable – this is a component, not a consumable material.

• Drying Time: Not applicable

• Durability: High mechanical and electrical endurance; resistant to vibration and impact.

• Packaging: Individual unit packaging, bulk packaging available upon request.

Advantages:

• Reliable motor control for enhanced operational efficiency.

• Integrated overload and phase failure protection safeguards motors.

• Versatile mounting options for flexible installation.

• Suitable for frequent switching operations, extending service life.

• Compact design maximizes space utilization.

• Durable construction ensures long-term performance and minimal maintenance.

Applications:

• Control of pumps and fans in industrial settings.

• Operation of compressors and ventilation systems.

• Starting and stopping of conveyors and material handling equipment.

• Integration into automated control panels and machinery.