NC2 Series Chint Contactor Switchgear
The NC2 Series Contactors from Chint are robust, high-performance switching devices designed for reliable control of electric motors, lighting, heating, and other industrial loads. With enhanced mechanical endurance and optimized coil design, NC2 contactors ensure efficient operation and long service life in demanding environments.
Categories:
Chint SwitchgearKey Features
- Wide Operating Voltage Range – Supports coil voltages from 24V to 660V AC/DC.
- High Electrical and Mechanical Durability – Designed for up to 10 million mechanical operations and 1 million electrical switching cycles.
- Compact Modular Design – Suitable for integration into various control panels and switchgear assemblies.
- Auxiliary Contact Options – Flexible configurations to expand control circuits.
- Energy Efficient Coils – Reduced power consumption for lower operational costs.
- Compliance with International Standards – Certified to IEC 60947-4-1 and related safety norms.
| Specification | Details |
|---|---|
| Type | Electromagnetic AC Contactor (NC2 Series) |
| Rated Operational Voltage (Ue) | 690 V AC |
| Rated Control Voltage (Uc) | 24 V to 415 V AC / DC |
| Rated Current (AC-3) | 12 A to 125 A (varies by model) |
| Number of Poles | 3 or 4 poles |
| Auxiliary Contacts | Available, varies by model |
| Electrical Endurance | Up to 10 million operations |
| Mechanical Endurance | Up to 30 million operations |
| Mounting | DIN rail or screw mounting |
| Standards Compliance | IEC 60947-4-1 |
| Applications | Higher power motor starting, power switching, lighting control |
| SKU Code | Rated Current (AC-3) | Description | Main Power Contact | Auxiliary Contact | |
|---|---|---|---|---|---|
| NC2 - 115A | 236683 | 115A | NC2-115 110V-127V | 3NO | - |
| 671433 | 115A | NC2-115 220V-240V | 3NO | - | |
| 671690 | 115A | NC2-115 380V-415V | 3NO | - | |
| NC2 - 150A | 236579 | 150A | NC2-150 110V-127V | 3NO | - |
| 671398 | 150A | NC2-150 220V-240V | 3NO | - | |
| 671691 | 150A | NC2-150 380V-415V | 3NO | - | |
| NC2 - 185A | 236580 | 185A | NC2-185 110V-127V | 3NO | - |
| 671435 | 185A | NC2-185 220V-240V | 3NO | - | |
| 671692 | 185A | NC2-185 380V-415V | 3NO | - | |
| NC2 - 225A | 236978 | 225A | NC2-225 110V-127V | 3NO | - |
| 671400 | 225A | NC2-225 220V-240V | 3NO | - | |
| 671693 | 225A | NC2-225 380V-415V | 3NO | - | |
| NC2 - 265A | 237026 | 265A | NC2-265 110V | 3NO | - |
| 671402 | 265A | NC2-265 230V | 3NO | - | |
| 237071 | 265A | NC2-265 415V | 3NO | - | |
| NC2 - 330A | 236046 | 330A | NC2-330 110V | 3NO | - |
| 236058 | 330A | NC2-330 230V | 3NO | - | |
| 236070 | 330A | NC2-330 415V | 3NO | - | |
| NC2 - 400A | 236145 | 400A | NC2-400 110V | 3NO | - |
| 236157 | 400A | NC2-400 230V | 3NO | - | |
| 236169 | 400A | NC2-400 415V | 3NO | - | |
| NC2 - 500A | 236245 | 500A | NC2-500 110V | 3NO | - |
| 235583 | 500A | NC2-500 230V | 3NO | - | |
| 236268 | 500A | NC2-500 415V | 3NO | - | |
| NC2 - 630A | 236295 | 630A | NC2-630 110V | 3NO | - |
| 236307 | 630A | NC2-630 230V | 3NO | - | |
| 236319 | 630A | NC2-630 415V | 3NO | - | |
| NC2 - 800A | 236704 | 800A | NC2-800 110V-127V | 3NO | - |
| 254405 | 800A | NC2-800 220V-240V | 3NO | - | |
| 236710 | 800A | NC2-800 380V-415V | 3NO | - |
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Catalog Name
|
Catalog Number[size]
|
Last Update
|
|---|---|---|
| NC2-General Purpose AC Contactors-catalog | --- [714.02KB] |
05 March 2025 |
Applications
- Motor control in industrial automation systems
- Lighting and heating circuit switching
- Conveyor belts and pump control
- HVAC and building automation
- General industrial electrical panels
Why Choose
- Reliable and energy-efficient switching solutions.
- Long operational life suited for continuous industrial use.
- Flexible mounting and auxiliary contact options.
- Cost-effective for a wide range of applications.
- Meets international quality and safety standards.
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