The Chint NC2-115-415V is a heavy-duty three-pole AC contactor designed for reliable remote switching and control of industrial motors, power circuits and high-current electrical loads. As part of the Chint NC2 contactor series, it provides robust switching performance for demanding automation, manufacturing and industrial power applications.
The NC2 series is engineered for frequent making and breaking operations in AC circuits, offering dependable electromagnetic switching, compact construction and compatibility with industrial motor control systems. It is suitable for motor starting, power distribution and applications requiring reliable high-current switching capability.
With a rated operational current of 115 A in AC-3 duty, a 415 V AC coil supply and a three-pole configuration with three normally open main contacts, the Chint NC2-115-415V is suitable for industrial motors up to approximately 55 kW at 380/400 V AC.
Key Advantages
Heavy-duty AC contactor for industrial motor control applications.
115 A AC-3 rated current for high-power motor switching.
415 V AC coil voltage for industrial control circuits.
Suitable for motors, power distribution and automation systems.
Compact construction with reliable electromagnetic operation.
Compatible with overload relays for complete motor protection solutions.
Key Features
Chint NC2 AC contactor series.
3 normally open main poles.
115 A rated operational current at AC-3 duty.
200 A conventional thermal current rating.
415 V AC 50/60 Hz coil voltage.
Suitable for AC-1, AC-3 and AC-4 utilisation categories.
Double-break contact structure for reliable switching.
Short arcing distance design for improved installation efficiency.
Compatible with auxiliary contact blocks and accessories.
Reliable Switching for Industrial Motor Control
Industrial contactors such as the Chint NC2-115-415V provide a reliable method for remotely switching motors and heavy electrical loads. When combined with thermal overload protection, they provide a complete motor starter solution for industrial automation systems.
The NC2 series is designed for demanding environments where dependable switching, long service life and efficient electrical control are required. Its robust construction makes it suitable for manufacturing equipment, motor control panels and industrial power applications.
Typical Applications
Industrial motor starters and control panels.
Pumps, compressors and HVAC equipment.
Conveyors and material handling systems.
Manufacturing and process machinery.
Power distribution switching systems.
Industrial automation equipment.
Technical Specifications
Power
55 kW
Current
115 A
Voltage
415 V
Phase
Three Phase
IP Rating
IP00
Series
NC2 AC Contactors
Product type
AC contactor
Rated operational current (AC-3)
115 A
Rated thermal current (AC-1)
200 A
Motor power at 400 V AC
55 kW
Rated operational voltage
Up to 690 V AC
Control coil voltage
415 V AC 50/60 Hz
Pole configuration
3-pole
Main contacts
3NO
Utilisation categories
AC-1, AC-3, AC-4
Rated insulation voltage
690 V
Impulse withstand voltage
6 kV
Protection rating
IP00 (IP20 with shrouds)
Mounting type
Panel or DIN mounting
Mechanical life
Up to 3 million operations
Electrical life (AC-3)
Up to 1.2 million operations
Compliance standard
IEC/EN 60947-4-1
Ambient operating temperature
-5 °C to +40 °C
Frequently Asked Questions
What is the Chint NC2-115-415V used for?
The Chint NC2-115-415V is an AC contactor used for remote switching and control of industrial motors, power circuits and heavy electrical loads.
What motor power can this contactor control?
The contactor is suitable for motors up to approximately 55 kW at 380/400 V AC in AC-3 duty.
What coil voltage does the NC2-115-415V require?
The contactor uses a 415 V AC 50/60 Hz coil.
How many main contacts does this contactor have?
The NC2-115-415V has three normally open main contacts.
Where is this contactor typically installed?
The contactor is typically installed inside industrial control panels, motor starters and electrical distribution systems.
Trusted by Industrial Electrical Professionals
Chint NC2 contactors are widely used in industrial automation and motor control systems to provide reliable switching, high current handling and efficient electrical control.
Power
55 kW
Current
115 A
Voltage
415 V
Phase
Three Phase
IP Rating
IP00
Series
NC2 AC Contactors
Product type
AC contactor
Rated operational current (AC-3)
115 A
Rated thermal current (AC-1)
200 A
Motor power at 400 V AC
55 kW
Rated operational voltage
Up to 690 V AC
Control coil voltage
415 V AC 50/60 Hz
Pole configuration
3-pole
Main contacts
3NO
Utilisation categories
AC-1, AC-3, AC-4
Rated insulation voltage
690 V
Impulse withstand voltage
6 kV
Protection rating
IP00 (IP20 with shrouds)
Mounting type
Panel or DIN mounting
Mechanical life
Up to 3 million operations
Electrical life (AC-3)
Up to 1.2 million operations
Compliance standard
IEC/EN 60947-4-1
Ambient operating temperature
-5 °C to +40 °C
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...