Shop Legrand MCB TX3 2 Pole 10A Curve C Circuit Breaker | 403526 In Iraq Best Prices
Professional-grade 2-pole thermal magnetic circuit breaker with 6000A breaking capacity, C curve protection, IP20 finger-safe design, and energy limitation class 3 for reliable household and commercial electrical protection.
The Legrand MCB TX3 is a thermal magnetic circuit-breaker designed to protect wiring installations against overloads and short-circuits with exceptional reliability and safety. This 2-pole device features a 6000A breaking capacity according to IEC 60898-1 standard for household installations, making it ideal for residential and small commercial applications. The C curve characteristic provides a tripping threshold between 50A and 100A (5In to 10In), ensuring optimal protection for standard electrical circuits.
This advanced circuit breaker offers IP20 finger-safe protection, preventing accidental contact with live components, and features energy limitation class 3 for maximum let-through energy control. The device is rated at 10A with a 400V nominal voltage and 500V rated insulation voltage, providing versatile compatibility with modern electrical systems. It can be supplied via copper cable, prong busbar (top or bottom side), or fork busbar (bottom side), offering flexible installation options for various panel configurations.
The MCB TX3 is equipped with a special DIN rail clamp on the bottom side, allowing independent removal even when the fork busbar is in place. It features a convenient label holder for clear circuit identification and ON/OFF indication printed on the handle with red and green backgrounds for easy status recognition. The device complies with substance-restriction requirements and has been designed following environmentally conscious processes, meeting the highest standards for safety, durability, and sustainability.
Key Features
- 6000A breaking capacity according to IEC 60898-1 standard for household installations
- C curve characteristic with tripping threshold between 50A and 100A (5In to 10In)
- IP20 finger-safe protection preventing accidental contact with live components
- Energy limitation class 3 providing maximum let-through energy control
- Flexible supply options via copper cable, prong busbar, or fork busbar
- Special DIN rail clamp for independent removal without disturbing busbar
- Label holder for clear circuit identification and status indication
- Compatible with Legrand DX3 auxiliaries and accessories
- Halogen-free design meeting environmental and sustainability standards
- Rated for 400V nominal voltage with 500V insulation voltage
Technical Specifications
| Specification |
Value |
| Product Type | Thermal Magnetic Circuit Breaker (MCB) |
| Model | TX3 |
| Number of Poles | 2 poles |
| Rated Current | 10 Amperes |
| Breaking Capacity | 6000A at 400V, 10kA at 230V |
| Release Characteristic | C curve (5In to 10In) |
| Rated Voltage | 400V AC |
| Insulation Voltage | 500V |
| Impulse Withstand Voltage | 4 kV |
| Frequency | 50-60 Hz |
| Current Limiting Class | 3 |
| Degree of Protection | IP20 (finger-safe) |
| Impact Strength | IK02 |
| Width | 35.4 mm |
| Height | 88 mm |
| Depth | 77.8 mm (built-in: 44 mm) |
| Modular Width | 2 module spaces |
| Connection Type | Screwed terminal, Busbar and cable |
| Supply Direction | Top or bottom |
| Mounting Method | DIN rail |
| Color | Grey (RAL 7035) |
| Material Composition | Halogen-free |
| Storage Temperature | -40 to +70°C |
| Nominal Voltage Range | 240-415V |
| Pollution Degree | 2 |
| Reference Number | 403526 |
| EAN Code | 3414970389060 |
| Flush-mounted Installation | Yes |
| Concurrently Switching Neutral | No |
| Additional Equipment Possible | Yes (DX3 auxiliaries and accessories) |
Order Legrand MCB TX3 2 Pole 10A Curve C Circuit Breaker | 403526 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.
