Shop Legrand MCB DX3 10000A 1 Pole 63A Curve C Circuit Breaker | 409120 In Iraq Best Prices
Single-pole thermal-magnetic circuit breaker with 63A rating, 10000A breaking capacity, C-curve protection, IP20 fingerproof safety, and DIN rail mounting for residential and commercial electrical installations.
The Legrand MCB DX3 10000A is a high-performance thermal-magnetic circuit breaker designed to protect residential and small commercial wiring installations against overloads and short circuits. With a rated current of 63A and C-type release characteristic, this single-pole breaker offers reliable protection with a breaking capacity of 10000A at 230V AC. The device features IP20 fingerproof safety rating, ensuring protection against solid bodies larger than 12.5mm, making it ideal for safe installation in various environments.
This circuit breaker is equipped with advanced current-limiting technology (Class 3 energy limitation) that minimizes let-through energy during fault conditions. The DX3 model can be supplied via copper cable, prong busbar, fork busbar, or Legrand HX3 plug busbar connections, providing flexible installation options. It features two DIN rail clamps allowing independent removal without disturbing the main power supply line. The breaker includes a convenient label holder for circuit identification and clear ON/OFF indication with red and green backgrounds for easy status recognition.
Compliant with IEC 60898-1 standard for household installations, the MCB DX3 offers compatibility with Legrand DX3 auxiliaries, RCD add-on modules, and various accessories. The device operates reliably in ambient temperatures ranging from -25°C to +70°C and features halogen-free construction for environmental consciousness. With its robust construction, advanced safety features, and comprehensive technical specifications, this circuit breaker delivers dependable protection for modern electrical installations.
Key Features
- 10000A breaking capacity at 230V AC with IEC 60898-1 compliance for household installations
- C-curve release characteristic with tripping threshold between 315A-630A for optimal short-circuit protection
- IP20 fingerproof protection against solid bodies larger than 12.5mm per IEC/EN 60529 standard
- Class 3 current-limiting technology minimizing let-through energy during fault conditions
- Dual DIN rail clamps enabling independent removal without disrupting main power supply
- Compatible with Legrand DX3 auxiliaries, RCD add-on modules, and comprehensive accessories
- Clear ON/OFF indication with red and green backgrounds for easy status identification
- Flexible connection options: copper cable, prong busbar, fork busbar, or HX3 plug busbar
- Halogen-free construction for environmental sustainability
- Convenient label holder for circuit identification and organization
Technical Specifications
| Specification |
Value |
| Product Type | Thermal-Magnetic Circuit Breaker |
| Brand | Legrand |
| Model Series | DX3 |
| Reference Number | 409120 |
| EAN Code | 3245064091206 |
| Number of Poles | 1 (Single Pole) |
| Rated Current | 63 A |
| Rated Voltage | 230 V AC |
| Rated Insulation Voltage | 500 V |
| Rated Impulse Withstand Voltage | 4 kV |
| Breaking Capacity (Icn) | 10000 A at 230V (IEC 60898) |
| Breaking Capacity (Icu) | 16000 A at 230V (IEC 60947-2) |
| Release Characteristic | C-Curve (5In - 10In) |
| Current Limiting Class | Class 3 |
| Tripping Threshold (Short Circuit) | 315A - 630A |
| Frequency Range | 50-60 Hz |
| Degree of Protection | IP20 (Fingerproof) |
| Impact Strength Rating | IK02 |
| Pollution Degree | 2 |
| Width (Modular Spacings) | 1 Module (17.8 mm) |
| Height | 94.8 mm |
| Depth | 77.8 mm |
| Built-in Depth | 44 mm |
| Mounting Method | DIN Rail (Top and Bottom Clamps) |
| Connection Type | Screwed Terminal |
| Connectable Conductor (Solid-core) | 1.5 - 35 mm² |
| Connectable Conductor (Multi-wired) | 1.5 - 25 mm² |
| Supply Direction | Top or Bottom |
| Colour | Grey |
| RAL Number | 7035 |
| Ambient Temperature (Operating) | -25°C to +70°C |
| Storage Temperature | -40°C to +70°C |
| Neutral Conductor Switching | No |
| Flush-mounted Installation | Yes |
| Additional Equipment Possible | Yes (Auxiliaries, RCD modules, Accessories) |
| Halogen Free | Yes |
| Explosion Proof | No |
| Label Space | Yes (Integrated Label Holder) |
| Carbon Footprint (Manufacturing) | 1.017 kg CO₂ eq. |
| Compliance Standards | IEC 60898-1, IEC 60947-2, IEC/EN 60529, RoHS Directive |
Order Legrand MCB DX3 10000A 1 Pole 63A Curve C Circuit Breaker | 409120 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.
