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Chint NCH8 20-63 A Modular Contactor

SKU
NCH820-20230
Brands: Chint
€24.91
Tax included
% Discount for professionals
Chint
Availability: In stock
24/48 Hours

Chint NCH8 20-63 A AC Modular Contactor

The Chint NCH8 20-63 A Modular Contactor is a reliable and compact solution for controlling electrical circuits in residential, commercial and industrial installations. Its modular design optimizes the available space inside electrical distribution boards, providing a neat, safe and professional installation while ensuring silent operation and long-term reliability.

Especially suitable for lighting control panels, this contactor is used in home and building automation systems to switch high-power electrical loads (currents above 10 A) on and off, as these typically exceed the switching capacity of standard smart actuators. To complete your installation, you can add Nice lighting controllers.

The NCH8 series is designed for AC electrical systems and supports AC-1, AC-7a and AC-7b utilization categories. It features high-performance insulation, an IP20 protection rating, and complies with the IEC/EN 61095 standard, ensuring safe and dependable operation. Its elegant appearance and integrated wiring diagram simplify installation and reduce wiring errors. Additionally, it can be combined with other home automation actuators to automate operational controls or integrate auxiliary functions whenever the application requires it.

The Chint NCH8 20-63 A Modular Contactor is intended for new electrical installations and panel upgrades, making it the ideal solution for professional electricians and panel builders who require a compact, durable and quiet switching device that meets international quality and safety standards.

Reference: NCH820-20230

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Extended information about Chint NCH8 20-63 A Modular Contactor

Practical applications of the Chint NCH8 20-63 A Modular Contactor

Example 1. Lighting Control in an Industrial Warehouse:

This contactor has been used to control three lighting circuits in an industrial warehouse. Previously, the customer could only switch the LED high-bay lights on and off manually at the electrical distribution board by operating the circuit breakers. By installing three contactors together with three Nice lighting controllers, the lighting system has been automated, allowing the lights to turn on and off automatically during working hours whenever the ambient light level falls below or rises above the configured threshold. In addition, company staff can switch the lights on or off at any time using the Nice mobile app.

Example 2. Automation of electrical circuits in residential or commercial projects:

The Chint NCH8 contactor can be integrated with timers, control relays or automation systems to manage electrical loads efficiently. Its silent operation, IP20 protection and modular format make it suitable for protected indoor electrical panels in homes, shops, offices and service buildings.

Packaging contents of the Chint NCH8 20-63 A Modular Contactor

  • 1 Chint NCH8 series modular contactor.
  • Mounting instruction diagram included on the device.
  • Individual manufacturer packaging.

Technical specifications of the Chint NCH8 20-63 A Modular Contactor

Specification Value
Brand Chint
Series NCH8
Product type AC modular contactor
SKU NCH820-20230
Series rated currents 20 A, 25 A, 40 A, 63 A
Utilization categories AC-1, AC-7a, AC-7b
Standard IEC/EN 61095
Rated insulation voltage Ui 500 V
Rated operational voltage Ue for NCH8-20 230 V
Conventional thermal current for NCH8-20 20 A
Rated operational current AC-1 / AC-7a 20 A
Rated operational current AC-7b 9 A
Controlled power AC-1 / AC-7a 4 kW
Controlled power AC-7b 1.2 kW
Frequency 50/60 Hz
Available coil voltages 24 V, 220/230 V, 240 V 50/60 Hz
Protection degree IP20
Operation Silent operation
Design Compact and modular
Insulation material High-performance insulation material
Dimensions for NCH8-20/25 L 85 mm, L1 35.5 mm, L2 45 mm, H 65.5 mm, H1 50 mm
2-pole width 18 mm
4-pole width 36 mm
Installation Modular electrical panel / DIN rail
Recommended application Lighting control and electrical circuit switching
More Information
More Information
EAN 6940092490850
Hight 0.080
Length 0.020
Width 0.065
Color White
Automation Lighting Control
Usar stock disponible No
Product Brand Chint
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Product Attachment
File Label Size Download
pdf Ficha Técnica Contactor conexión Tornillos Modular 20 A de Chint 1.6 MB Download

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