nc1-5011-24v chint contactor 24v 50a/22kw ac3 3p 3 main poles + 1no+1nc aux
CHINT NC1-5011-24V industrial 3-pole AC contactor with 1 NO + 1 NC auxiliary contacts, 24V AC coil, 50A AC-3 rating and 22 kW motor switching capability for industrial automation and motor control systems.
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The CHINT NC1-5011-24V is a reliable three-pole AC contactor designed for efficient switching and control of industrial motors, automation equipment and electrical power circuits. As part of the proven CHINT NC1 contactor series, this model provides dependable performance for applications requiring frequent motor starting, stopping and remote circuit control.
This contactor combines robust electrical performance with a compact industrial design, making it suitable for use in control panels, machinery systems and commercial electrical installations. The 24V AC coil provides compatibility with modern control circuits, while the integrated auxiliary contacts support additional control and monitoring functions.
With a 50A AC-3 rated current and 22 kW motor switching capacity, the NC1-5011-24V is ideal for controlling three-phase motors, pumps, compressors, fans and other industrial loads. Its 3 main poles plus auxiliary contact arrangement allows flexible integration into automated electrical systems.
Key Advantages
Reliable AC contactor designed for industrial motor control applications.
50A AC-3 rated current suitable for heavy-duty switching requirements.
24V AC coil voltage compatible with industrial control circuits.
22 kW motor rating for demanding electrical applications.
Includes 1 normally open and 1 normally closed auxiliary contact.
Designed for frequent switching operations with dependable service life.
Key Features
CHINT NC1 series AC contactor.
3 main power poles for three-phase motor switching.
50A AC-3 rated operational current.
80A AC-1 thermal current rating.
24V AC control coil.
22 kW motor control capacity.
1NO + 1NC auxiliary contact configuration.
Suitable for industrial automation and control panels.
Reliable Switching for Industrial Control Systems
AC contactors such as the CHINT NC1-5011-24V provide a safe and efficient method of remotely controlling electrical loads. By using an electromagnetic coil to operate the main contacts, contactors enable reliable switching of motors and other high-current equipment from automated control systems.
The NC1 series is widely used in industrial automation, machinery and power distribution applications where dependable switching performance is required. Its auxiliary contacts allow integration with control logic, monitoring circuits and protection systems.
Typical Applications
Industrial motor control panels.
Pumps and water treatment equipment.
Compressors and HVAC systems.
Fans and ventilation machinery.
Production and packaging machinery.
Automation systems and electrical control cabinets.
Technical Specifications
Power
22 kW
Current
50 A
Voltage
24 V
Phase
Three Phase
IP Rating
IP20
Series
NC1 Contactors
Product type
AC magnetic contactor
Main pole configuration
3 NO
Auxiliary contacts
1 NO + 1 NC
Rated operational current AC-3
50A
Rated operational current AC-1
80A
Motor power rating
22 kW
Control coil voltage
24V AC
Rated operational voltage
Up to 690V AC
Rated insulation voltage
690V
Frequency
50 / 60 Hz
Utilisation category
AC-1, AC-3, AC-4
Protection rating
IP20
Mounting type
DIN rail or panel mounting
Mechanical life
Up to 10 million operations
Electrical life
Up to 1 million operations (AC-3)
Standards
IEC/EN 60947-4-1
Frequently Asked Questions
What is the CHINT NC1-5011-24V used for?
The CHINT NC1-5011-24V is used for switching and controlling three-phase AC motors, industrial equipment and electrical loads in automation systems.
What current rating does this contactor support?
The contactor supports a rated operational current of 50A AC-3 and up to 80A AC-1.
What coil voltage does the NC1-5011-24V require?
The contactor uses a 24V AC coil for connection to industrial control circuits.
How many poles and auxiliary contacts are included?
The contactor features 3 main poles with 1 normally open and 1 normally closed auxiliary contact.
Where is this contactor typically installed?
The CHINT NC1-5011-24V is commonly installed inside electrical control panels, machinery cabinets and industrial automation systems.
Trusted for Industrial Motor Control Applications
CHINT NC1 contactors are widely selected for industrial automation and electrical control applications where reliable switching performance, flexible integration and long-term operational stability are required.
Power
22 kW
Current
50 A
Voltage
24 V
Phase
Three Phase
IP Rating
IP20
Series
NC1 Contactors
Product type
AC magnetic contactor
Main pole configuration
3 NO
Auxiliary contacts
1 NO + 1 NC
Rated operational current AC-3
50A
Rated operational current AC-1
80A
Motor power rating
22 kW
Control coil voltage
24V AC
Rated operational voltage
Up to 690V AC
Rated insulation voltage
690V
Frequency
50 / 60 Hz
Utilisation category
AC-1, AC-3, AC-4
Protection rating
IP20
Mounting type
DIN rail or panel mounting
Mechanical life
Up to 10 million operations
Electrical life
Up to 1 million operations (AC-3)
Standards
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...