Why Choose the Chint NC2-18504-240V Contactor?
The Chint NC2-18504-240V is a high-capacity AC contactor designed for reliable switching and control of industrial motors, heavy electrical loads and automation systems. As part of the powerful Chint NC2 contactor series, it provides dependable performance for demanding industrial applications including motor control panels, machinery and electrical distribution systems.
This contactor combines robust construction with advanced electromagnetic switching technology, making it suitable for frequent remote making and breaking operations. The NC2 series is engineered for reliable AC circuit control up to 690 V, with durable components designed for industrial automation and power management applications.
With a rated 185 A AC-3 operational current, 90 kW motor switching capability and a 240 V AC control coil, the NC2-18504-240V is ideal for controlling three-phase motors, pumps, compressors, conveyors and industrial machinery. Its 4 normally open main poles (4NO) configuration provides additional switching flexibility for high-current electrical applications.
Key Advantages
- Heavy-duty 4 pole industrial AC contactor for high-power switching applications.
- 185 A AC-3 rated current suitable for demanding motor control systems.
- 90 kW motor switching capacity for large industrial machinery.
- 240 V AC coil voltage compatible with industrial control circuits.
- 4 normally open main poles (4NO) for flexible switching configurations.
- Reliable switching performance with long electrical and mechanical service life.
Key Features
- Chint NC2 industrial AC contactor series.
- 185 A AC-3 rated operational current.
- 275 A AC-1 thermal current rating.
- 90 kW motor power rating.
- 240 V AC operating coil.
- 4 main normally open contacts (4NO).
- Designed for frequent switching of industrial AC loads.
- Compatible with thermal overload relays and auxiliary accessories.
Reliable Switching for Industrial Motor Control
Industrial AC contactors such as the Chint NC2-18504-240V provide dependable electrical switching by using an electromagnetic coil to control high-current circuits. This enables automation systems and operators to safely control powerful motors and industrial equipment without manually switching high-power electrical loads.
The NC2 series is designed for machine builders, electrical engineers and control panel manufacturers requiring reliable motor control components. Its robust construction, high current capability and compatibility with industrial accessories make it suitable for demanding production environments.
Typical Applications
- Industrial motor starters and control panels.
- Pumps, compressors and conveyor systems.
- Manufacturing machinery and automation equipment.
- HVAC and ventilation systems.
- OEM machinery and production lines.
- Industrial power switching and distribution systems.
