Shop Legrand DX3 MCB 1P 2A B Curve 10kA Circuit Breaker | 408866 In Iraq Best Prices
Single-pole thermal magnetic circuit breaker with 2A rated current, B curve characteristic, and 10kA breaking capacity for reliable protection of residential and small commercial electrical installations.
The Legrand DX3 MCB 1P 2A B Curve 10kA is a thermal magnetic circuit-breaker designed to protect wiring installations against overloads and short-circuits. With a 2A rated current and B curve release characteristic, this single-pole breaker provides reliable protection for residential and small commercial applications. The device features a 10,000A breaking capacity according to IEC 60898-1 standard, making it suitable for household installations. It can control and isolate the installation while being compatible with DX³ auxiliaries, RCD add-on modules, and various accessories.
This circuit breaker is engineered with advanced safety features including protection against solid bodies larger than 12.5mm (IP20 rating) and maximum energy limitation (class 3). The thermal magnetic design ensures precise tripping thresholds between 6A and 10A in short-circuit conditions. The breaker can be supplied by copper cable, prong busbar, fork busbar, or Legrand HX3 plug busbar connections, offering flexible installation options. Its compact design with DIN rail mounting and dual clamps allows independent removal without affecting the main busbar supply.
The device complies with all substance-restriction requirements and has been manufactured using environmentally conscious processes. With a built-in depth of 44mm and width of 17.8mm, it integrates seamlessly into standard electrical panels. The product includes a label holder for clear circuit identification and status indication with red/green handle markings. It operates reliably across temperatures from -25°C to 70°C and is halogen-free for enhanced safety.
Key Features
- Breaking capacity of 10,000A according to IEC 60898-1 standard for household installations
- B curve release characteristic with tripping threshold between 6A and 10A for precise short-circuit protection
- IP20 protection rating against solid bodies larger than 12.5mm for enhanced safety
- Compatible with DX³ auxiliaries, RCD add-on modules and Legrand accessories for flexible configuration
- Dual DIN rail clamps allowing independent removal without affecting main busbar supply
- Label holder with status indication for clear circuit identification and operational visibility
- Halogen-free construction complying with environmental and substance-restriction requirements
- Energy limitation class 3 providing maximum let-through energy control
- Flexible connection options including copper cable, prong busbar, fork busbar, and HX3 plug busbar
- Compact design with 44mm built-in depth and 17.8mm width for space-efficient panel integration
Technical Specifications
| Specification |
Value |
| Product Type | Thermal Magnetic Circuit Breaker (MCB) |
| Number of Poles | 1 pole (single-pole) |
| Rated Current | 2A |
| Release Characteristic | B curve |
| Breaking Capacity | 10,000A (Icn) according to IEC 60898-1; 16,000A (Icu) according to IEC 60947-2 |
| Rated Voltage | 230V AC |
| Rated Insulation Voltage | 500V |
| Rated Impulse Withstand Voltage | 4kV |
| Frequency Range | 50-60 Hz |
| Current Limiting Class | 3 (maximum energy limitation) |
| Protection Degree | IP20 (fingerproof against solid bodies larger than 12.5mm) |
| Built-in Depth | 44mm |
| Width | 17.8mm (1 modular spacing) |
| Height | 94.8mm |
| Total Depth | 77.8mm |
| Impact Strength | IK02 |
| Operating Temperature Range | -25°C to +70°C |
| Storage Temperature Range | -40°C to +70°C |
| Connectable Conductor Cross-section (Multi-wired) | 1.5-25mm² |
| Connectable Conductor Cross-section (Solid-core) | 1.5-35mm² |
| Connection Type | Screwed terminal |
| Supply Direction | Top or bottom |
| Mounting Method | DIN rail with dual clamps |
| Colour | Grey (RAL 7035) |
| Pollution Degree | 2 |
| Halogen Free | Yes |
| Label Space | Yes |
| Flush-mounted Installation | Yes |
| Concurrent Switching of Neutral | No |
| Additional Equipment Possible | Yes (DX³ auxiliaries and RCD add-on modules) |
| Reference Number | 408866 |
| EAN Code | 3245064088664 |
| Carbon Footprint (Manufacturing Phase) | 1.033 kg CO₂ eq. |
Order Legrand DX3 MCB 1P 2A B Curve 10kA Circuit Breaker | 408866 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.
