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NKG3 Time Switch
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Low Voltage IEC Industrial Control NKG3 Time Switch
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Industrial Control
NKG3 Time Switch
NKG3 Time Switch

NKG3 Time Switch

The CHINT NKG3 Time Switch delivers precise and automated control for electrical circuits, ensuring efficient operation of lighting, signage, and industrial equipment. Designed for AC 50/60Hz systems up to 240V, it allows manual or automatic switching, daylight saving adjustment, and latitude-based timing. With 16 programmable ON/OFF groups, a built-in maintenance-free battery, and DIN rail installation, the NKG3 provides dependable scheduling and energy optimization for commercial and industrial automation systems.

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Product Information

Name
Size
Release time
Operate
NKG3-TIME-SWITCH-Catalog.pdf
277.01KB
2025-12-18
Download
Name
Size
Release time
Operate
2003-NKG3 V 2.0-Time Switch-Manual.pdf
2.33MB
2025-03-13
Download
2111-NKG3-Time Switch-Manual.pdf
2.31MB
2025-03-13
Download
2111-NKG3-M-Time Switch-Manual.pdf
1.97MB
2025-03-13
Download
Name
Size
Release time
Operate
2112-NKG3-Time Switch-EAC Certificate.pdf
905.31KB
2025-03-13
Download
1709-NKG3-Time Switch-EMC Certificate.pdf
143.16KB
2025-03-13
Download
1708-NKG3-Time Switch-CE Certificate.pdf
131.43KB
2025-03-13
Download
Name
Size
Release time
Operate
NKG3-Time Switch-Drawing-3D.stp
10.43MB
2025-03-25
Download

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FAQs

 

What is the function of the NKG3 Time Switch?

It provides automated ON/OFF control for electrical loads such as road lighting, advertising boxes, and other equipment that operate on timed schedules.

 

How many timing programs can it handle?

The NKG3 supports up to 16 ON/OFF programs, suitable for daily and weekly control cycles.

 

Can it handle both single-phase and three-phase loads?

Yes — it supports direct single-phase control and three-phase systems via external AC contactors (220V or 380V coils).

 

Does it include a backup power system?

Yes, the NKG3 includes a built-in maintenance-free battery, ensuring timekeeping continues during power outages.

 

What installation type does it use?

It’s a DIN-rail mounted device, allowing fast, standardized installation in industrial control panels.

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