Shop Legrand MCB TX3 6000A 1 Pole 50A Curve C Circuit Breaker | 403439 In Iraq Best Prices
Single-pole thermal magnetic circuit-breaker with 6kA breaking capacity, C curve characteristic, and IP20 protection for reliable household and commercial electrical installation protection
The Legrand MCB TX3 6000A is a thermal magnetic circuit-breaker designed to protect wiring installations against overloads and short-circuits with exceptional reliability and performance. This single-pole device features a 6kA breaking capacity according to IEC 60898-1 standard and operates with a C curve characteristic, making it ideal for household and small commercial applications. The MCB can control and isolate electrical installations effectively, providing comprehensive protection with a tripping threshold between 250A and 500A in case of short-circuit (C curve between 5 In and 10 In).
This circuit-breaker is equipped with advanced safety features including IP20 protection against solid bodies larger than 12.5mm (fingerproof), and maximum energy limitation classification 3 according to IEC 60898-1 standard. The device can be supplied via copper cable, prong busbar (top or bottom side), or fork busbar (bottom side), offering flexible installation options. It features a special DIN rail clamp on the bottom side, allowing independent removal even when the fork busbar is still in place, and includes a label holder for clear circuit identification.
The TX3 MCB is fully compatible with Legrand DX3 auxiliaries and accessories, and can be connected to aluminium cable using Legrand DX3 terminal accessory. With its grey color (RAL 7035), halogen-free design, and environmentally conscious manufacturing process, this circuit-breaker complies with all substance-restriction requirements. The device features on/off indication printed on the handle with red and green backgrounds for easy status identification.
Key Features
- 6kA breaking capacity according to IEC 60898-1 standard for household installations
- C curve characteristic with tripping threshold between 250A and 500A for short-circuit protection
- IP20 protection against solid bodies larger than 12.5mm (fingerproof design)
- Energy limitation class 3 according to IEC 60898-1 for maximum protection
- Compatible with Legrand DX3 auxiliaries and accessories for flexible configuration
- Special DIN rail clamp allowing independent removal with fork busbar in place
- Clear label holder for easy circuit identification and status indication
- Multiple supply options: copper cable, prong busbar, or fork busbar connection
- Halogen-free design with environmentally conscious manufacturing process
- On/off indication with red and green backgrounds for easy status identification
Technical Specifications
| Specification |
Value |
| Product Type | Thermal Magnetic Circuit-Breaker (MCB) |
| Breaking Capacity | 6000A (6kA) according to IEC 60898-1 |
| Number of Poles | 1 pole |
| Rated Current | 50A |
| Release Characteristic | C curve (5 In to 10 In) |
| Rated Voltage | 230V AC |
| Rated Insulation Voltage | 500V |
| Rated Impulse Withstand Voltage | 4kV |
| Voltage Type | AC |
| Frequency Range | 50-60 Hz |
| Current Limiting Class | Class 3 |
| Degree of Protection | IP20 |
| Impact Strength | IK02 |
| Width | 17.8mm |
| Height | 88mm |
| Depth | 77.8mm (Built-in depth: 44mm) |
| Width in Modular Spacing | 1 module |
| Color | Grey (RAL 7035) |
| Connection Type | Screwed terminal, Busbar and cable |
| Supply Direction | Top or bottom |
| Mounting Method | DIN rail |
| Pollution Degree | 2 |
| Storage Temperature Range | -40°C to +70°C |
| Nominal Voltage Range | 240-415V |
| Halogen Free | Yes |
| Flush-Mounted Installation | Yes |
| Additional Equipment Possible | Yes |
| Reference Number | 403439 |
| EAN Code | 3414970388438 |
Order Legrand MCB TX3 6000A 1 Pole 50A Curve C Circuit Breaker | 403439 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.
