nc2-22504-415v chint contactor 415vac coil 225a/110kw ac3 4p 4 main poles (4no)
Chint NC2-22504-415V industrial AC contactor with 4 normally open poles, 225A AC3 rating, 110 kW motor switching capability and 415V AC control coil for industrial automation and motor control systems.
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The Chint NC2-22504-415V is a heavy-duty AC power contactor designed for reliable switching and control of high-current electrical loads in industrial automation, motor control and power distribution applications. As part of the advanced Chint NC2 contactor series, it provides dependable performance for demanding industrial environments requiring efficient motor switching and long operational life.
This contactor is engineered for frequent remote making and breaking operations, making it suitable for controlling large three-phase motors, machinery systems and industrial equipment. The NC2 series features a robust construction with double-break contacts, compact installation design and compatibility with additional control accessories for flexible system integration.
With a rated AC3 current of 225 A, an AC1 thermal current rating of 275 A and a 415 V AC coil voltage, the NC2-22504-415V is ideal for heavy-duty motor control applications including pumps, compressors, conveyors, HVAC equipment and industrial production machinery.
Key Advantages
Heavy-duty industrial AC contactor designed for high-current switching applications.
225 A AC3 operational current rating for demanding motor control systems.
110 kW motor switching capability for large industrial equipment.
415 V AC control coil suitable for industrial automation circuits.
Reliable double-break contact construction for extended service life.
Compatible with accessories and overload protection systems.
Key Features
Chint NC2 series AC contactor.
4 normally open (4NO) main poles.
225 A AC3 rated operational current.
275 A AC1 thermal current rating.
110 kW motor power rating at 400 V AC conditions.
415 V AC coil voltage.
Double-break contact system for improved switching reliability.
Panel mounting design for industrial control assemblies.
Reliable Switching for Industrial Power Systems
Industrial contactors such as the Chint NC2-22504-415V provide safe and efficient control of motors and electrical loads by allowing remote switching within automated systems. Their robust design helps minimise electrical wear while maintaining reliable performance during frequent operating cycles.
The NC2 series is designed for industrial engineers, machine builders and control panel manufacturers requiring dependable motor control solutions. Its high current capacity, flexible accessory options and compact construction make it suitable for modern automation and power management systems.
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 switching and electrical distribution systems.
Technical Specifications
Power
110 kW
Current
225 A
Voltage
415 V
Phase
Three Phase
IP Rating
IP00
Series
NC2 Contactors
Product type
AC power contactor
Main poles
4NO
Rated operational current (AC3)
225A
Rated thermal current (AC1)
275A
Motor power rating
110 kW at 400V AC
Control coil voltage
415V 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
Electrical life (AC3)
Up to 0.8–1.2 million operations
Standard compliance
IEC/EN 60947-4-1
Frequently Asked Questions
What is the Chint NC2-22504-415V used for?
This contactor is used for switching and controlling industrial motors and high-current electrical loads in automation and power distribution systems.
How many poles does this contactor have?
The NC2-22504-415V features 4 normally open (4NO) main poles for industrial switching applications.
What coil voltage does the contactor require?
The contactor uses a 415 V AC control coil designed for industrial control circuits.
What motor size can this contactor control?
The NC2-22504-415V is suitable for motors up to approximately 110 kW under AC3 operating conditions.
Can this contactor be used with overload relays?
Yes, the NC2 series is compatible with suitable overload protection accessories for complete motor control solutions.
Trusted by Industrial Engineers Worldwide
The Chint NC2 contactor range is widely used in industrial automation and motor control systems for dependable switching performance, efficient operation and long-term reliability.
Power
110 kW
Current
225 A
Voltage
415 V
Phase
Three Phase
IP Rating
IP00
Series
NC2 Contactors
Product type
AC power contactor
Main poles
4NO
Rated operational current (AC3)
225A
Rated thermal current (AC1)
275A
Motor power rating
110 kW at 400V AC
Control coil voltage
415V 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
Electrical life (AC3)
Up to 0.8–1.2 million operations
Standard compliance
IEC/EN 60947-4-1
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...