CHINT NDK-200VA is a 200 VA single-phase control circuit transformer with a 240/415 V AC input and selectable 12/24/48/110/240 V AC outputs for industrial machinery, control panels and automation systems.
SKU:NDK-200VAAlt SKU:NDK200VAMPN:NDK-200VA
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Why Choose the CHINT NDK-200VA Control Circuit Transformer?
The CHINT NDK-200VA is a versatile and reliable 200 VA single-phase control circuit transformer designed to provide dependable control power for industrial machinery, electrical control panels and automation systems. As part of the CHINT NDK control transformer series, it is particularly suited to control panel manufacturers, machine builders and industrial electrical applications requiring flexible voltage conversion.
This UK-market transformer features 240/415 V AC input connections and multiple 12/24/48/110/240 V AC output options. The multi-tap arrangement enables one transformer to support several common industrial control voltages, making the NDK-200VA a flexible solution for compatible contactors, relays, signalling equipment, control circuits and auxiliary electrical loads.
With a rated output capacity of 200 VA and 50/60 Hz operation, the NDK-200VA provides useful capacity for industrial control applications while retaining the compact construction associated with the NDK range. Its open-type, naturally cooled design is intended for panel or chassis mounting within a suitable electrical enclosure.
Key Advantages
Versatile 200 VA control circuit transformer for industrial applications.
240/415 V AC input suitable for common industrial electrical supplies.
Multiple 12/24/48/110/240 V AC output options provide excellent application flexibility.
Single-phase design suitable for machinery and industrial control systems.
Provides electrical isolation between the primary supply and secondary control circuit.
Natural air cooling provides reliable operation without an internal cooling fan.
Key Features
CHINT NDK control transformer series.
200 VA rated output capacity.
240/415 V AC input configuration.
12/24/48/110/240 V AC output options.
Single-phase transformer construction.
50/60 Hz operating frequency.
Multiple secondary voltage taps for flexible control circuit applications.
Open-type construction for installation within a suitable enclosure.
Natural air cooling.
Suitable for machine tool control power and industrial electrical apparatus.
Suitable for auxiliary illumination and indicator circuits.
Designed for panel or chassis mounting.
Reliable Multi-Voltage Control Power for Industrial Machinery
Control circuit transformers convert an incoming AC supply to the voltage required by compatible control equipment while providing electrical isolation between the primary and secondary circuits. The CHINT NDK-200VA accepts compatible 240 V or 415 V AC supplies and provides several selectable secondary voltages for common industrial control requirements.
The NDK series is designed for applications including machine tools, electrical apparatus, auxiliary illumination and indicator circuits. With its 200 VA capacity and multiple secondary voltage options, the NDK-200VA is a practical transformer for panel builders and machine manufacturers who need to support different control voltages from a single transformer platform.
Typical Applications
Industrial electrical control panels.
Machine tool control circuits.
Factory automation and production machinery.
Contactors, relays and compatible control equipment.
12 V, 24 V, 48 V and 110 V AC control circuits.
Industrial indicator and signalling circuits.
Auxiliary machine illumination.
Panel building and switchgear applications.
OEM machinery and automation systems.
Technical Specifications
Manufacturer
CHINT
Series
NDK Control Transformers
Model
NDK-200VA
Product type
Control circuit transformer
Rated output capacity
200 VA
Input voltage
240/415 V AC
Output voltage options
12/24/48/110/240 V AC
Phase
Single-phase
Frequency
50/60 Hz
Construction
Open-type transformer
Cooling method
Natural air cooling
Mounting type
Panel / chassis mounting
Operating temperature
-5 to +40 °C
Maximum operating altitude
2000 m
Relative humidity
Up to 95% non-condensing
Application
Industrial control circuits, machinery and electrical equipment
Frequently Asked Questions
What is the CHINT NDK-200VA used for?
The NDK-200VA is a 200 VA control circuit transformer designed to provide isolated AC control power for compatible industrial machinery, electrical panels, automation equipment and auxiliary circuits.
What input voltage does the CHINT NDK-200VA accept?
This NDK-200VA configuration provides 240/415 V AC input connections for use with compatible industrial electrical supplies.
What output voltages does the NDK-200VA provide?
The UK-market NDK-200VA provides multiple 12/24/48/110/240 V AC output options, allowing the appropriate secondary voltage to be selected for compatible control equipment.
What is the power rating of the NDK-200VA?
The CHINT NDK-200VA has a rated output capacity of 200 VA.
Where is the CHINT NDK-200VA typically installed?
The transformer is designed for panel or chassis mounting and is typically installed within suitable industrial electrical enclosures, control panels and machine cabinets.
Trusted Industrial Control from CHINT
CHINT NDK control transformers provide flexible and dependable control power for industrial machinery and electrical equipment, combining multiple voltage options with robust single-phase transformer construction for panel builders, machine builders and automation applications.
Manufacturer
CHINT
Series
NDK Control Transformers
Model
NDK-200VA
Product type
Control circuit transformer
Rated output capacity
200 VA
Input voltage
240/415 V AC
Output voltage options
12/24/48/110/240 V AC
Phase
Single-phase
Frequency
50/60 Hz
Construction
Open-type transformer
Cooling method
Natural air cooling
Mounting type
Panel / chassis mounting
Operating temperature
-5 to +40 °C
Maximum operating altitude
2000 m
Relative humidity
Up to 95% non-condensing
Application
Industrial control circuits, machinery and electrical equipment
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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.
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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...