nc2-15004-240v chint contactor 240vac coil 150a/75kw ac3 4p 4 main poles (4no)

Why Choose the Chint NC2-15004-240V Contactor?

The Chint NC2-15004-240V is a heavy-duty 4 pole AC contactor designed for reliable switching and control of industrial motors, high-current electrical loads and automation systems. Part of the proven Chint NC2 contactor series, this model is engineered for demanding industrial applications where dependable switching performance, long electrical endurance and operational reliability are essential.

Built with robust double-break contacts and compact industrial construction, the NC2 series is widely used by OEM machinery manufacturers, panel builders and industrial automation engineers. The 240V AC control coil enables straightforward integration into industrial control circuits, while the 4 normally open main poles provide flexible switching capability for motor control and power distribution systems.

With an AC3 operational current rating of 150A and a 75 kW motor switching capability, the NC2-15004-240V is suitable for compressors, conveyors, pumps, HVAC systems and industrial machinery requiring reliable high-current switching and long service life.

Key Advantages

• Heavy-duty 4 pole industrial contactor for demanding applications.
• 150A AC3 operational current rating for industrial motor control.
• 75 kW motor switching capability at 400V AC.
• 240V AC control coil for industrial automation systems.
• Compact design with short arcing distance for efficient installation.
• Reliable switching performance with long operational endurance.

Key Features

• Chint NC2 series AC contactor.
• 4 normally open (4NO) main poles.
• 150A AC3 rated operational current.
• 200A AC1 thermal current rating.
• 75 kW motor power rating.
• 240V AC coil voltage.
• Double-break contact structure for reliable operation.
• Compatible with thermal overload relays and auxiliary accessories.

Technical Specifications

• Manufacturer: Chint
• Series: NC2 Contactors
• Model: NC2-15004-240V
• Product type: AC power contactor
• Main poles: 4NO
• Rated operational current (AC3): 150A
• Rated thermal current (AC1): 200A
• Motor power rating: 75 kW at 400V AC
• Control coil voltage: 240V AC
• Operational voltage: Up to 690V AC
• Frequency: 50 / 60 Hz
• Protection rating: IP00 (IP20 with protective shrouds)
• Mounting type: Panel mounting
• Mechanical life: Up to 2–3 million operations
• Standard compliance: IEC/EN 60947-4-1

Reliable Switching for Industrial Power Systems

Industrial AC contactors are essential for safely controlling motors and high-current electrical loads in demanding environments. The Chint NC2 range is designed to provide dependable switching performance while reducing contact wear during frequent switching operations.

The NC2-15004-240V is widely used in industrial automation systems, control panels and heavy machinery installations where high-current switching and long operational life are critical. Compatibility with overload relays and auxiliary accessories allows flexible integration into modern motor control systems.

Typical Applications

• Industrial motor starters and control systems.
• HVAC and ventilation equipment.
• Pumps, compressors and conveyor systems.
• Industrial automation and OEM machinery.
• Manufacturing and processing equipment.
• Power switching and electrical distribution systems.

Trusted by Industrial Engineers Worldwide

The Chint NC2 contactor range is widely used in industrial automation and motor control systems for dependable switching performance, compact installation and long-term operational reliability.