Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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The ABB NGDR-02C is an advanced industrial control and monitoring device engineered for precision, reliability, and durability. It provides high-accuracy performance for electrical distribution and automation systems, while maintaining a compact and efficient design. With its rugged construction and versatile connectivity, the NGDR-02C is ideal for both industrial and commercial applications requiring safe and reliable monitoring, control, and protective functions.
Motor protection and monitoring in industrial machinery
Electrical distribution system control
Automation system integration
Renewable energy and microgrid monitoring
Building management and HVAC systems
Smart factory and industrial IoT applications
High Accuracy: Ensures precise measurement and control of electrical parameters.
Compact Design: Small footprint allows flexible installation in panels and racks.
Durable Construction: Resistant to temperature variations and mechanical stress.
Energy Efficient: Optimized for minimal power consumption during operation.
Versatile Integration: Supports common industrial communication protocols for automation systems.
Enhanced Safety: Provides overload and short-circuit protection features.
Low Maintenance: Designed with robust components to reduce service requirements.
Flexible Applications: Compatible with a wide range of industrial and commercial setups.
| Parameter | Specification |
|---|---|
| Model | NGDR-02C |
| Rated Voltage | 230–480 V AC |
| Rated Current | 10–120 A |
| Frequency | 50/60 Hz |
| Control Type | Digital / Relay |
| Communication Protocol | Modbus RTU / TCP-IP |
| Insulation Class | Class F |
| Ambient Temperature | -25°C to +60°C |
| Protection Degree | IP20 |
| Dimensions (L×W×H) | 125 × 85 × 65 mm |
| Weight | 0.95 kg |
| Mounting Type | DIN Rail / Panel Mount |
| Response Time | ≤10 ms |
| Operational Life | 15+ years |
| Model | Rated Voltage | Rated Current | Dimensions (mm) | Weight (kg) | Notes |
|---|---|---|---|---|---|
| NGDR-01C | 230–480 V AC | 5–50 A | 110 × 70 × 55 | 0.75 | Compact version for lower current loads |
| NGDR-03C | 230–480 V AC | 15–150 A | 135 × 90 × 65 | 1.05 | Suitable for medium industrial loads |
| NGDR-04C | 230–480 V AC | 20–200 A | 145 × 95 × 70 | 1.20 | High-current applications in factories |
| NGDR-05C | 230–480 V AC | 25–250 A | 160 × 105 × 80 | 1.40 | Heavy-duty industrial systems |
| NGDR-06C | 230–480 V AC | 50–300 A | 170 × 110 × 85 | 1.60 | Large machinery and energy distribution |
| Model | Rated Voltage | Rated Current | Dimensions (mm) | Weight (kg) | Notes |
|---|---|---|---|---|---|
| A40-11 | 230–400 V AC | 10–80 A | 115 × 75 × 60 | 0.80 | Popular for motor protection |
| TMD-200 | 230–480 V AC | 5–150 A | 140 × 85 × 70 | 1.05 | Widely used in automation panels |
| NGR-12 | 230–480 V AC | 10–100 A | 120 × 80 × 60 | 0.85 | Multi-functional relay device |
| ECS-50 | 230–460 V AC | 15–120 A | 130 × 85 × 65 | 0.95 | Energy-efficient solution |
| PMM-300 | 230–480 V AC | 20–200 A | 150 × 100 × 75 | 1.20 | High-demand industrial applications |
Q1: What is the operating voltage range of NGDR-02C?
A1: The device operates safely from 230 to 480 V AC.
Q2: Can NGDR-02C be used outdoors?
A2: The unit has IP20 protection, designed for indoor or sheltered installations.
Q3: What is the maximum current supported?
A3: NGDR-02C can handle currents up to 120 A.
Q4: What mounting options are available?
A4: It supports DIN rail or panel mounting for flexible installation.
Q5: What communication protocols are supported?
A5: The device supports Modbus RTU and TCP-IP for automation integration.
Q6: What is the temperature operating range?
A6: The device operates between -25°C and +60°C.
Q7: How heavy is NGDR-02C?
A7: The device weighs 0.95 kg.
Q8: What industrial applications are recommended?
A8: Suitable for motor protection, energy monitoring, electrical distribution, and smart industrial automation.
Q9: How quickly does it respond to changes?
A9: NGDR-02C has a response time of 10 milliseconds or less.
Q10: Does the device require frequent maintenance?
A10: No, it is built for long-term durability with minimal maintenance requirements.