Schneider G12E3A50 GoPact | Circuit breaker, GoPact MCCB 125, 3 poles, 15kA at 415VAC, 50A rating, TMD trip unit, adjustable thermal protection
Schneider G12E3A50 GoPact
Description
Schneider G12E3A50 GoPact
Introduction
The Schneider G12E3A50 GoPact is a cutting-edge circuit breaker designed to ensure the safety and reliability of electrical systems. In any electrical infrastructure, the importance of an efficient and reliable circuit breaker cannot be overstated. Schneider Electric, a global leader in energy management and automation, has once again set the standard with their GoPact series, and the G12E3A50 model stands out as a premier choice for various applications.
Benefits of Using Circuit Breakers in Electrical Systems
Circuit breakers provide numerous advantages, including:
- Enhanced Safety: Prevents electrical fires and equipment damage by cutting off the power supply during faults.
- Convenience: Easily resettable, unlike fuses that need to be replaced after every fault.
- Reliability: Consistent performance and protection in various electrical environments.
Schneider Electric: A Leader in Electrical Solutions
Key Features of the GoPact Range
- Versatility: Suitable for a wide range of applications.
- Advanced Protection: Enhanced safety features for optimal protection.
- Ease of Installation: User-friendly design for straightforward installation and maintenance.
Introducing the Schneider G12E3A50 GoPact
Detailed Specifications
The Schneider G12E3A50 GoPact is tailored for demanding environments, providing exceptional protection and performance.
Unique Features of the G12E3A50
- High Breaking Capacity: Capable of handling substantial fault currents without damage.
- Compact Design: Saves space and simplifies installation.
- Advanced Trip Mechanisms: Ensures quick and reliable operation during faults.
Technical Specifications
Electrical Characteristics
- Current Rating: 50A
- Voltage Rating: 690V AC
- Breaking Capacity: High fault current handling
Mechanical Properties
- Dimensions: Compact size for space-saving installations
- Weight: Lightweight for ease of handling
Environmental Specifications
- Operating Temperature: -25°C to +70°C
- Protection Rating: IP20, with options for higher protection levels
Installation and Setup
Pre-Installation Considerations
Before installation, ensure that the site conditions meet the required specifications, including proper ventilation and protection from dust and moisture.
Step-by-Step Installation Guide
- Mounting: Secure the breaker in a suitable enclosure or panel.
- Electrical Connections: Connect the power supply and load terminals as per the wiring diagram.
- Configuration: Use the settings interface to configure the trip settings according to the application requirements.
Initial Configuration and Programming
Follow the user manual to set up initial parameters, including current rating and trip characteristics. Utilize Schneider Electric’s software tools for more advanced programming and diagnostics.
Performance and Efficiency
Energy Efficiency Benefits
The G12E3A50 GoPact is designed to optimize energy usage, reducing losses and enhancing overall system efficiency. Its advanced design minimizes energy waste, contributing to cost savings and sustainability.
Performance Benchmarks
This model excels in protecting electrical systems from faults, offering rapid response times and high reliability. Its performance metrics often surpass industry standards, making it a top choice for critical applications.
Control and Monitoring Capabilities
Interface Options
The G12E3A50 supports various interfaces, including:
- Manual Operation: For straightforward local control.
- Remote Monitoring: Via digital communication protocols.
Remote Monitoring and Control
With built-in connectivity options, the G12E3A50 can be monitored and controlled remotely, providing real-time data and diagnostics to optimize performance and maintenance schedules.
Applications of the G12E3A50
Common Industrial Applications
This versatile circuit breaker is ideal for applications such as:
- Industrial Machinery: Protects motors and equipment from electrical faults.
- Power Distribution Systems: Ensures reliable operation and safety in electrical distribution networks.
- Renewable Energy Systems: Suitable for solar and wind energy applications.
Case Studies and Success Stories
Numerous industries have successfully integrated the G12E3A50 into their operations, achieving improved safety and reliability. For instance, a manufacturing plant reported enhanced operational safety and reduced downtime after installing this model.
Additional information
| brands | Schneider Electric |
|---|
Specifications
| Range of product | GoPact MCCB |
|---|---|
| Product or component type | Circuit breaker |
| Product name | GoPact MCCB 125 |
| Device application | Distribution |
| Poles description | 3P |
| Protected poles description | 3D |
| [In] rated current | 50 A at 40 °C |
| [Ue] rated operational voltage | 415 V AC 50/60 Hz conforming to EN/IEC 60947-2 |
| Suitability for isolation | Yes conforming to EN/IEC 60947-2 |
| utilisation category | Category A |
| [Icu] rated ultimate short-circuit breaking capacity | 15 kA Icu at 380/415 V AC 50/60 Hz conforming to EN/IEC 60947-2 25 kA Icu at 220/230 V AC 50/60 Hz conforming to EN/IEC 60947-2 |
| Performance level | E 15 kA 380/415 V AC |
| Trip unit name | TM-D |
| Trip unit technology | Thermal-magnetic |
| Trip unit protection functions | LI |
| control type | Toggle |
| Circuit breaker mounting mode | Fixed |
| [Ui] rated insulation voltage | 440 V AC conforming to EN/IEC 60947-2 |
|---|---|
| [Uimp] rated impulse withstand voltage | 6 kV conforming to EN/IEC 60947-2 |
| [Ics] rated service short-circuit breaking capacity | 15 kA at 380/415 V AC 50/60 Hz conforming to EN/IEC 60947-2 25 kA at 220/230 V AC 50/60 Hz conforming to EN/IEC 60947-2 |
| Mechanical durability | 30000 cycles |
| Electrical durability | 8000 cycles at 415 V In |
| Power dissipation per pole | 18.7 W |
| mounting support | Backplate |
| Mounting position | Horizontal and vertical Flat on the back |
| Upside connection | Front |
| downside connection | Front |
| Connection terminals | Screw terminals |
| Connection pitch | 25 mm |
| Protection type | L : for overload protection (thermal) I : for short-circuit protection (magnetic) |
| Trip unit rating | 50 A at 40 °C |
| Long-time pick-up adjustment type Ir (thermal protection) | Adjustable |
| [Ir] long-time protection pick-up adjustment range | 0.8...1 x In |
| Long-time protection delay adjustment type tr | Fixed |
| Instantaneous protection pick-up adjustment type Ii | Fixed |
| [Ii] instantaneous protection pick-up adjustment range | 10 x In |
| Width (W) | 75 mm |
| Height (H) | 130 mm |
| Depth (D) | 60 mm |
| Net weight | 0.7 kg |
| Colour | Grey (RAL 7035) |
| Standards | EN/IEC 60947-1 EN/IEC 60947-2 EN/IEC 60947-2 Annex H |
|---|---|
| Overvoltage category | III |
| Pollution degree | 3 conforming to IEC 60664-1 |
| IP degree of protection | IP20 conforming to IEC 60529 |
| ambient air temperature for operation | -20…55 °C |
| Ambient air temperature for storage | -35…85 °C |
| Operating altitude | 0...2000 m without derating 2000...5000 m with derating |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 12.4 cm |
| Package 1 Width | 8.5 cm |
| Package 1 Length | 13.9 cm |
| Package 1 Weight | 908 g |
| Unit Type of Package 2 | S02 |
| Number of Units in Package 2 | 8 |
| Package 2 Height | 15 cm |
| Package 2 Width | 30 cm |
| Package 2 Length | 40 cm |
| Package 2 Weight | 7.579 kg |
| Unit Type of Package 3 | P06 |
| Number of Units in Package 3 | 128 |
| Package 3 Height | 75 cm |
| Package 3 Width | 60 cm |
| Package 3 Length | 80 cm |
| Package 3 Weight | 129.764 kg |
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