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NPH1 Pushbutton Box
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NPH1 Pushbutton Box

The CHINT NPH1 Series Pushbutton Boxes are compact and durable enclosures designed for manual control of electrical circuits in industrial applications. Built to IEC/EN 60947-5-1 standards, these pushbutton boxes offer IP65 protection, ensuring reliable performance in dusty or humid environments. Available in multiple configurations (1-hole, 2-hole, and 3-hole), NPH1 boxes support flush, mushroom, selector, or key switches, providing safe and versatile control solutions for machinery, automation, and process equipment.

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Product Information

Name
Size
Release time
Operate
NPH1-Pushbuttons-catalog.pdf
785.81KB
2025-03-13
Download
Name
Size
Release time
Operate
2311-NPH1-Push-button-Manual.pdf
1.09MB
2024-09-24
Download
Name
Size
Release time
Operate
2405-NPH1-Push-button-REACH Declaration Certificate.pdf
340.94KB
2024-09-24
Download
2401-NPH1-Push-button-SEMKO Certificate.pdf
1.51MB
2024-09-24
Download
2211-NPH1-Push-button-CE Declaration Certificate.pdf
259.88KB
2024-09-24
Download
2112-NPH1-Push-button-EAC Certificate.pdf
851.41KB
2024-09-24
Download
1901-NPH1-Push-button-SEMKO Certificate.pdf
624.13KB
2024-09-24
Download
1901-NPH1-Push-button-CB Certificate.pdf
863.35KB
2024-09-24
Download
1901-NPH1-Push-button-EAC Certificate.pdf
2.17MB
2024-09-24
Download
1701-NPH1-Push-button-CE Declaration Certificate.pdf
1016.24KB
2024-09-24
Download

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FAQs

 

What is the main purpose of the NPH1 Pushbutton Box?

It’s used to control, start, or stop industrial machines and processes, typically in automation panels, conveyors, and equipment control stations.

 

What is the degree of protection for NPH1 boxes?

All NPH1 enclosures are rated IP65, ensuring full protection against dust and water jets.

 

What configurations are available?

The NPH1 series comes in 1-hole, 2-hole, and 3-hole enclosures, supporting multiple button combinations such as flush, mushroom, selector, or key switches.

 

How durable are the NPH1 pushbuttons?

They offer up to 1,000,000 mechanical operations and 500,000 electrical operations, ensuring long service life in industrial use.

 

What voltage and current can it handle?

The NPH1 supports AC 415V / DC 250V and currents up to 10A, making it suitable for most industrial control circuits.

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