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ComPact NSX, ComPacT NSX, new generation 
Schneider C25H3TM250 | Circuit breaker ComPacT NSX250H, 70kA at 415VAC, TMD trip unit 250A, 3 poles 3d
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Schneider C25H3TM250 | Circuit breaker ComPacT NSX250H, 70kA at 415VAC, TMD trip unit 250A, 3 poles 3d
26,402 EGP 40,003 EGP
In stock
CompareSchneider C25H3TM250
Introduction
In the realm of electrical components, the Schneider C25H3TM250 emerges as a significant player. This article explores the features, benefits, and various applications of this circuit breaker, illustrating why it is a critical element in modern electrical systems.
What is Schneider C25H3TM250?
it is a high-performance circuit breaker designed to safeguard electrical systems against overloads, short circuits, and other faults. Known for its reliability and robustness, it is a preferred choice for various applications, including residential, commercial, and industrial settings.
Product Description
it is part of Schneider Electric’s extensive range of circuit breakers. It ensures the safe and efficient operation of electrical systems by interrupting fault currents promptly and effectively.
Key Features
- High Durability: Engineered to endure rigorous conditions.
- Reliable Performance: Consistent operation under varying electrical loads.
- Safety Mechanisms: Advanced safety features to prevent electrical hazards.
- User-Friendly Design: Simple installation and maintenance.
Technical Specifications
Understanding the technical specifications of it is essential to gauge its suitability for your specific needs.
Voltage and Current Ratings
- Voltage Rating: 600V AC
- Current Rating: 250A
Physical Dimensions
- Height: 14 inches
- Width: 7 inches
- Depth: 5 inches
Environmental Conditions
- Operating Temperature: -30°C to 85°C
- Humidity Range: 0% to 95% non-condensing
Benefits of Schneider C25H3TM250
Opting for it brings several advantages, enhancing the safety and efficiency of electrical systems.
Reliability and Durability
This circuit breaker is built for longevity, capable of handling demanding environments and high electrical loads without compromising performance.
Safety Features
Equipped with cutting-edge safety mechanisms, it offers robust protection against common electrical issues like overloads and short circuits, ensuring the safety of your electrical infrastructure.
Ease of Installation
it is designed for easy installation, with clear instructions and compatibility with standard electrical setups, making the process quick and hassle-free.
Applications of Schneider C25H3TM250
This circuit breaker is versatile and can be utilized in a variety of settings, making it a popular choice across different sectors.
Residential Use
In residential environments, it ensures safe and reliable power distribution, protecting household appliances and preventing electrical faults.
Commercial Buildings
For commercial buildings, this circuit breaker provides dependable protection for complex electrical systems, ensuring continuous operation of essential equipment.
Industrial Settings
In industrial settings, it can handle high power demands and harsh conditions, maintaining safety and efficiency in production processes.
Comparison with Other Models
Comparing it with other models helps in understanding its unique advantages and making an informed choice.
Schneider C25H3TM250 vs. Schneider C25F42D250
While both models are reliable, it offers higher voltage ratings and is suitable for more demanding applications.
Advantages Over Competitors
it stands out for its superior safety features, ease of installation, and robust performance compared to other brands in the market.
Installation Process
Installing the Schneider C25H3TM250 is straightforward, but it’s crucial to follow the correct steps to ensure safety and functionality.
Step-by-Step Guide
- Turn Off Power: Ensure the main power supply is switched off.
- Prepare Tools: Gather necessary tools such as screwdrivers, pliers, and safety gloves.
- Mount the Breaker: Securely mount the circuit breaker in the designated panel.
- Connect Wires: Attach the electrical wires to the appropriate terminals.
- Test the Installation: Turn on the power and test the breaker to ensure it functions correctly.
Necessary Tools and Equipment
- Screwdrivers
- Pliers
- Safety gloves
- Voltage tester
Maintenance and Troubleshooting
Regular maintenance and prompt troubleshooting can extend the lifespan of the Schneider C25H3TM250 and prevent unexpected issues.
Regular Maintenance Tips
- Inspect Regularly: Check for signs of wear or damage.
- Clean Components: Keep the breaker and surrounding area free from dust and debris.
- Test Periodically: Conduct regular tests to ensure the breaker functions correctly.
Common Issues and Solutions
- Breaker Trips Frequently: Check for overloads or short circuits.
- Loose Connections: Tighten any loose wire connections.
- Physical Damage: Replace the breaker if it shows signs of physical damage.
| Range | ComPacT new generation |
|---|---|
| Product name | ComPacT NSX new generation |
| Device short name | NSX250H |
| product or component type | Circuit breaker |
| Device application | Distribution |
| poles description | 3P |
| Protected poles description | 3D |
| [In] rated current | 250 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 EN/IEC 60947-2 |
| Utilisation 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 50 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 35 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2 10 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 15 kA at 600 V AC 50/60 Hz conforming to UL 508 |
| 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 50 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2 35 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 10 kA at 660/690 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 | 18.75 W |
| mounting support | Backplate |
| Mounting position | Horizontal and vertical Flat on the back |
| Upside connection | Front |
| downside connection | Front |
| Connection pitch | 35 mm |
| Protection type | L : for overload protection (thermal) I : for short-circuit protection (magnetic) |
| Trip unit rating | 250 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 |
| [tr] long-time protection delay adjustment range | 120…400 s at 1.5 x In 15 s at 6 x Ir |
| Instantaneous protection pick-up adjustment type Ii | Adjustable |
| [Ii] instantaneous protection pick-up adjustment range | 5…10 x In |
| Earth-leakage protection | Without |
| Number of slots for electrical auxiliaries | 5 slot(s) |
| Width (W) | 105 mm |
| Height (H) | 161 mm |
| Depth (D) | 86 mm |
| net weight | 2.4 kg |
| Standards | EN/IEC 60947 |
|---|---|
| Product certifications | Marine EAC CCC |
| Overvoltage category | Class II |
| Electrical shock protection class | Class II |
| 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 | 0…2000 m without derating 2000 m…5000 m with derating |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 14.0 cm |
| Package 1 Width | 11.0 cm |
| Package 1 Length | 19.0 cm |
| Package 1 Weight | 2.004 kg |
| Unit Type of Package 2 | S03 |
| Number of Units in Package 2 | 7 |
| Package 2 Height | 30.0 cm |
| Package 2 Width | 30.0 cm |
| Package 2 Length | 40.0 cm |
| Package 2 Weight | 14.412 kg |
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