Why Choose the Chint NC2-330-110V Contactor?
The Chint NC2-330-110V is a heavy-duty AC power contactor designed for reliable switching and control of large industrial motors, high-current electrical loads and advanced automation systems. As part of the proven Chint NC2 contactor series, it delivers dependable performance for demanding industrial applications requiring high current capacity, frequent switching operations and long service life.
This contactor is engineered for industrial motor control, power distribution and machine automation applications. The NC2 series features durable double-break contact construction, compact industrial design and compatibility with accessories for flexible control panel integration.
With a rated AC3 current of 330 A, an AC1 thermal current rating of 380 A, 3 normally open main poles and a 110 V AC coil voltage, the NC2-330-110V is suitable for controlling large motors, pumps, compressors, conveyors and industrial machinery up to approximately 160 kW.
Key Advantages
- Heavy-duty industrial AC contactor designed for high-current switching applications.
- 330 A AC3 operational current rating for demanding motor control systems.
- 160 kW motor switching capability for large industrial equipment.
- 110 V AC control coil suitable for industrial automation circuits.
- 3NO main contact configuration for standard three-phase motor control.
- Reliable switching performance with long operational endurance.
Key Features
- Chint NC2 series AC contactor.
- 3 normally open (3NO) main poles.
- 330 A AC3 rated operational current.
- 380 A AC1 thermal current rating.
- 160 kW motor power rating at typical 400 V AC conditions.
- 110 V AC coil voltage.
- Double-break contact system for enhanced electrical durability.
- Panel mounting design for industrial control assemblies.
Reliable Switching for Industrial Power Systems
Industrial AC contactors such as the Chint NC2-330-110V provide efficient remote control of motors and electrical loads within automated systems. Their high current capability and robust construction help maintain reliable operation during frequent switching cycles in demanding industrial environments.
The NC2 series is designed for electrical engineers, machine builders and automation specialists requiring dependable motor control solutions. Its strong switching performance, accessory compatibility and industrial-grade construction make it suitable for modern production and power management applications.
Typical Applications
- Industrial motor starters and control panels.
- Pumps, compressors and conveyor systems.
- HVAC and ventilation equipment.
- Manufacturing and processing machinery.
- Industrial automation and OEM equipment.
- Power distribution and electrical switching systems.
