NB2 SERIES SMART MCB

Empowering Your Confidence in Power with Unparalleled Safety and Intelligence

UL Certified Portfolio

Powering the Future with Confidence for OEM & Renewables

750kV and below Natural Ester Oil-immersed Power Transformer

Environmental Protection, 99% Biodegradable; Enhanced Safety, Ignition Point>300 °C

Global Leading Smart Energy Solutions Provider

Explore Our Products

Low Voltage

Safe, efficient, and reliable power distribution and control

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Power Transmission and Distribution

High-efficiency, stable and safe

Low Voltage Switchgear and Software

Comprehensive product lines

Safe, efficient, and reliable power distribution and control

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Power Transmission and Distribution

High-efficiency, stable and safe

Low Voltage Switchgear and Software

Comprehensive product lines

CHINT Industry Solutions

Power Utility

Providing innovative solutions for efficient power generation, transmission, and distribution

Power Utility

Providing innovative solutions for efficient power generation, transmission, and distribution

Distribution Grid

Transmission Grid

Buildings

Offering smart building systems for improved energy efficiency and sustainable living

Buildings

Offering smart building systems for improved energy efficiency and sustainable living

Buildings

OEM

Delivering high-quality, reliable components for a wide range of industrial applications

OEM

Delivering high-quality, reliable components for a wide range of industrial applications

Food and Beverage

Generator Equipment

Mining Machinery

Modern Logistics Equipment

Pumps and Vacuum Equipment

HVAC

Elevator

Telecom & Data Center

Powering the digital age with advanced infrastructure for telecom & data center operations

Telecom & Data Center

Powering the digital age with advanced infrastructure for telecom & data center operations

Data center

New Energy

Driving the transition to sustainable energy with cutting-edge solutions in solar industry

New Energy

Driving the transition to sustainable energy with cutting-edge solutions in solar industry

Residential PV & ESS

Utility PV & ESS

Commercial and Industrial PV

BESS

Industry

Optimizing industrial processes with smart automation and energy-efficient technologies

Industry

Optimizing industrial processes with smart automation and energy-efficient technologies

Metallurgical

Oil & Gas

Rail Transportation

Mining and Petrochemical

CHINT Industry Solutions

Power Utility

Providing innovative solutions for efficient power generation, transmission, and distribution

Buildings

Offering smart building systems for improved energy efficiency and sustainable living

Buildings

OEM

Delivering high-quality, reliable components for a wide range of industrial applications

Telecom & Data Center

Powering the digital age with advanced infrastructure for telecom & data center operations

Data center

New Energy

Driving the transition to sustainable energy with cutting-edge solutions in solar industry

Industry

Optimizing industrial processes with smart automation and energy-efficient technologies

Global Operation Localization

International subsidiaries all over the world

Leading overseas intelligent electricial and clean energy system solutions provider. Deepen localization management, build a world-class enterprise based on the local constantly expanding global layout.

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140+

Countries and regions

40+

Subsidiary corporation

2300+

Global distributor

66%

International talent loacalization rate

Latest Updates

News
Blog

MAY 6, 2026 CHINT Validates Industry-Leading 60Hz 800kvar Capacitor Unit and 145kV GIS for High-Demand Grid Applications

CHINT’s 60Hz 800kvar capacitor unit and 145kV GIS pass KEMA & C2-class tests, proving reliable performance, superior switching, and technical strength for high-demand global power grids.

MAY 6, 2026 CHINT Electrics Q1 Report of 2026 & Annual Report of 2025

CHINT Electrics Q1 2026 report highlights growth in smart electrics and green energy, advancing digital and zero-carbon solutions while expanding global markets.

APRIL 30, 2026 Powering Central Asia’s Green Future: CHINT Delivers MV Skid Solution for MASDAR Bukhara 250MW Solar PV Plant

CHINT delivers an integrated MV skid solution for the MASDAR Bukhara 250MW Solar PV Plant, supporting reliable solar-plus-storage power in Uzbekistan.

APRIL 27, 2026 165-ton Transformer Successfully Shipped: CHINT Sets a New Paradigm for Global Heavy-Duty Delivery

CHINT successfully shipped a 165-ton 400kV transformer to Spain using an innovative MAFI trailer and RoRo vessel solution, setting a new benchmark for safe, efficient global heavy-duty equipment delivery.

APRIL 13, 2026 CHINT Showcased Its Largest Presence at FEICON 2026 and Announces Local Assembly of Air Circuit Breaker in Brazil

CHINT showcased its largest FEICON 2026 presence in Brazil, unveiling new power solutions and announcing local Air Circuit Breaker assembly for faster supply.

MARCH 31, 2026 Off-Grid Solar Street Lighting — Soran–Khlefan Tunnel and Mountain Road Safety Upgrade

Discover how an off-grid solar street lighting project in the Soran–Khlefan tunnel and mountain roads of Iraq improved visibility, road safety, and mobility with more than 20 solar-powered lighting poles built for remote, harsh environments.

MARCH 30, 2026 Powering the Future of Rotterdam’s EV Hub

NOARK ACBs ensure safe, reliable low-voltage protection for Rotterdam’s heavy-duty EV charging hub, delivering stable performance in harsh port environments.

MARCH 26, 2026 Enhanced CHINT Customer Service Network: Available Now in Asia-Pacific Region

CHINT launches upgraded Asia-Pacific customer service network with end-to-end support, multilingual access, and expert technical service for efficient global operations.

MARCH 24, 2026 Be Yourself, Everyone is Boundless! A Look Back at International Women's Day from Headquarters

CHINT celebrated International Women’s Day with flowers, blind boxes, and heartfelt activities, reflecting its commitment to DEI and women’s empowerment globally.

MARCH 2, 2026 CHINT Successfully Delivers First EMS Project in Vietnam, Enabling Smart Energy Management at NTCT

CHINT delivers its first EMS project in Vietnam, upgrading NTCT with smart low-voltage distribution and digital energy management for scalable campus efficiency.

MAY 12, 2026 Combining Solar Systems with Smart Switchgear

Safer home PV starts with solar isolators, meters, and breakers that support visibility, fault control, and compliant system design.

MAY 12, 2026 Modular Electrical Distribution for Rapid Deployment

Explore data center electrical design with modular switchgear for faster deployment, stronger uptime, scalable capacity, and simpler maintenance.

MAY 12, 2026 The Role Of Smart Power Distribution In Reducing Plant Outages

Discover how smart switchgear helps manufacturers cut outages, speed fault isolation, improve power visibility, and support steadier plant operations.

MAY 12, 2026 How Digital Substations Support the Smart Grid Transition

A practical guide to turning digital substations into observable, controllable smart grid nodes that improve restoration speed, renewable readiness, and power quality.

MAY 12, 2026 Retrofitting Commercial Buildings for Power Efficiency

Boost energy savings with retrofit electrical upgrades that sharpen building power quality, lower demand costs, and improve system performance.

APRIL 14, 2026 Why OEMs Are Standardizing on Modular Breaker Platforms

Learn why OEMs adopt modular circuit breaker platforms to cut engineering time, boost design flexibility, and streamline industrial projects.

APRIL 14, 2026 Why Modular Electrical Solutions Offer Faster ROI

Discover how modular electrical systems and prefabricated LV/MV solutions deliver faster ROI through reduced timelines and predictable costs.

APRIL 14, 2026 How to Plan a Fuse Box Upgrade: Costs, MCB Installation, and Safety Benefits

A fuse box upgrade is essential to ensure that your consumer unit can keep up with your current power demand and electric safety needs. Learn more in this article.

APRIL 14, 2026 Selecting the Appropriate Circuit Breaker for Residential and Industrial Applications

Proper circuit breaker selection entails understanding of circuit breaker types and important selection factors to consider. Learn more in this article.

APRIL 14, 2026 RCCB Tripping Explained: Causes, Nuisance Tripping, and Electrical Fault Diagnosis

In this article, we explain the role of RCCB tripping in electrical safety and what causes unintended or nuisance tripping.

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CHINT believes green solutions and decarbonization are key to driving

sustainable development. Our ESG approach integrates economic growth

with environmental responsibility and social impact, aligning with global

goals for a sustainable future. Explore how CHINT is shaping a greener

tomorrow.

CHINT believes green solutions and decarbonization are key to driving

sustainable development. Our ESG approach integrates economic growth

with environmental responsibility and social impact, aligning with global

goals for a sustainable future. Explore how CHINT is shaping a greener

tomorrow.

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NB2 SERIES SMART MCB

UL Certified Portfolio

750kV and below Natural Ester Oil-immersed Power Transformer

Global Leading Smart Energy Solutions Provider

Power Utility

Buildings

OEM

Telecom & Data Center

New Energy

Industry

CHINT Industry Solutions

Power Utility

Buildings

OEM

Telecom & Data Center

New Energy

Industry

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