Schneider C12H6TM160B | Circuit breaker, ComPacT NSXm 160H, 70kA/415VAC, 4 poles 3D (neutral not protected), TMD trip unit 160A, lugs/busbars
Schneider C12H6TM160B | Circuit breaker, ComPacT NSXm 160H, 70kA/415VAC, 4 poles 3D (neutral not protected), TMD trip unit 160A, lugs/busbars
Description
Schneider C12H6TM160B
Introduction
The Schneider C12H6TM160B is a state-of-the-art circuit breaker designed to provide optimal protection and efficiency in electrical distribution systems. This device is crucial in maintaining the safety and reliability of electrical circuits in various settings. In this article, we will explore the features, applications, benefits, and other aspects of the Schneider C12H6TM160B, offering a comprehensive guide for potential users.
What is the Schneider C12H6TM160B?
it is part of Schneider Electric’s extensive range of circuit breakers, known for their high performance and durability. It is specifically engineered to safeguard electrical circuits from damage caused by overloads and short circuits. Key features of the C12H6TM160B include:
- High Breaking Capacity: Ensures effective interruption of fault currents.
- Compact Design: Suitable for space-constrained installations.
- Advanced Protection: Incorporates thermal and magnetic trip mechanisms for precise protection.
Technical Specifications
Understanding the technical specifications of it is essential for determining its suitability for specific applications. Here are the primary specifications:
- Rated Current: 160A, allowing it to handle substantial electrical loads.
- Breaking Capacity: High fault current interruption capability ensures safety and reliability.
- Voltage Rating: Compatible with standard voltage levels used in industrial and commercial environments.
- Mechanical Endurance: Designed for a high number of operating cycles, ensuring long-term durability.
Applications of Schneider C12H6TM160B
The versatility of it makes it suitable for a wide range of applications, including:
- Industrial Use: Protects machinery and equipment in manufacturing plants and processing facilities.
- Commercial Use: Ensures the safety of electrical systems in office buildings, shopping centers, and other commercial properties.
- Specific Examples: Used in the protection of motor control centers, distribution panels, and power supply units.
Benefits of Using Schneider C12H6TM160B
Opting for it brings several significant benefits:
- Enhanced Safety: Provides reliable protection against electrical faults, reducing the risk of fires and equipment damage.
- Reliability and Durability: Engineered to withstand harsh operating conditions and frequent use.
- Cost-Effectiveness: Offers a balance between initial investment and long-term savings through reduced maintenance and downtime.
Installation and Setup
Installing it requires careful attention to detail. Here’s a simplified installation guide:
- Mount the Circuit Breaker: Securely install it in the appropriate location within the electrical panel.
- Connect the Wiring: Ensure proper connections to the input and output terminals, adhering to the manufacturer’s guidelines.
- Check the Settings: Configure the trip settings according to the specific requirements of the electrical system.
- Test the Installation: Perform initial tests to verify correct installation and functionality.
Maintenance and Troubleshooting
Regular maintenance of it is crucial for optimal performance. Follow these tips:
- Routine Inspections: Periodically check for signs of wear, loose connections, and other potential issues.
- Cleaning: Keep the breaker and surrounding area clean from dust and debris.
- Firmware Updates: If applicable, ensure the device’s firmware is up to date.
- Troubleshooting Common Issues: Address problems such as nuisance tripping by verifying load conditions and trip settings.
Additional information
| brands | Schneider Electric |
|---|
Specifications
| Range | ComPacT new generation |
|---|---|
| Product name | ComPacT NSXm new generation |
| Range of product | ComPacT NSXm new generation |
| Device short name | NSXm 160H |
| product or component type | Circuit breaker |
| Device application | Distribution |
| poles description | 4P |
| Protected poles description | 3D |
| Neutral position | Left |
| [In] rated current | 160 A at 40 °C |
| [Ue] rated operational voltage | 690 V AC 50/60 Hz |
| Network type | AC |
| Network frequency | 50/60 Hz |
| Suitability for isolation | Yes conforming to IEC 60947-2 |
| Utilization category | Category A |
| [Icu] rated ultimate short-circuit breaking capacity | 100 kA Icu at 220...240 V AC 50/60 Hz conforming to IEC 60947-2 70 kA Icu at 380...415 V AC 50/60 Hz conforming to IEC 60947-2 65 kA Icu at 440 V AC 50 /60 Hz conforming to IEC 60947-2 |
| Performance level | H 70 kA 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 | 800 V AC 50/60 Hz |
|---|---|
| [Uimp] rated impulse withstand voltage | 8 kV |
| [Ics] rated service short-circuit breaking capacity | 100 kA at 220...240 V AC 50/60 Hz conforming to IEC 60947-2 70 kA at 380...415 V AC 50/60 Hz conforming to IEC 60947-2 65 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 |
| Mechanical durability | 20000 cycles |
| Electrical durability | 20000 cycles at 440 V In/2 10000 cycles at 440 V In 10000 cycles at 690 V In/2 5000 cycles at 690 V In |
| Power dissipation per pole | 12.21 W |
| mounting support | Backplate |
| Mounting position | Horizontal and vertical Flat on the back |
| Upside connection | Front |
| downside connection | Front |
| Connection terminals | Compression lug/busbar |
| Connection pitch | 35 mm with spreaders 27 mm without spreaders |
| 9 mm pitches | 12 modules |
| Trip unit rating | 160 A at 40 °C |
| Long-time pick-up adjustment type Ir (thermal protection) | Adjustable |
| [Ir] long-time protection pick-up adjustment range | 0.7...1 x In |
| Long-time protection delay adjustment type tr | Fixed |
| Neutral protection settings | No protection (3D) |
| Instantaneous protection pick-up adjustment type Ii | Fixed |
| [Ii] instantaneous protection pick-up adjustment range | 1250 A |
| Earth-leakage protection | Without |
| Number of slots for electrical auxiliaries | 1 slot(s) for auxiliary switch OF 1 slot(s) for alarm switch SD 1 slot(s) for voltage release MN or MX |
| Local signaling | Flag (green) for presence of auxiliary contacts |
| Width (W) | 108 mm |
| Height (H) | 137 mm |
| Depth (D) | 80 mm |
| net weight | 1.42 kg |
| Color | Gray (RAL 7016) |
| Standards | EN/IEC 60947 |
|---|---|
| Pollution degree | 3 conforming to IEC 60664-1 |
| IP degree of protection | IP40 conforming to IEC 60529 |
| IK degree of protection | IK07 conforming to IEC 62262 |
| Ambient air temperature for operation | -25…70 °C |
| ambient air temperature for storage | -50…85 °C |
| Relative humidity | 0…95 % |
| Operating altitude | 2000 m without derating 5000 m with derating |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 13 cm |
| Package 1 Width | 12 cm |
| Package 1 Length | 22 cm |
| Package 1 Weight | 1.6 kg |
| Unit Type of Package 2 | S03 |
| Number of Units in Package 2 | 6 |
| Package 2 Height | 30 cm |
| Package 2 Width | 30 cm |
| Package 2 Length | 40 cm |
| Package 2 Weight | 10.19 kg |
| Unit Type of Package 3 | P12 |
| Number of Units in Package 3 | 144 |
| Package 3 Height | 150 cm |
| Package 3 Width | 80 cm |
| Package 3 Length | 120 cm |
| Package 3 Weight | 254.49 kg |
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