Shop Legrand DX3 MCB 3 Pole 63A Circuit Breaker D-Curve | 408095 In Iraq Best Prices
Professional 3-pole thermal magnetic circuit-breaker with 63A rated current, D-curve protection, and 6kA breaking capacity. Ideal for residential and commercial electrical installations with flexible connection options and comprehensive safety features.
The Legrand DX3 MCB 6000A is a professional-grade thermal magnetic circuit-breaker designed to protect wiring installations against overloads and short-circuits. With a rated current of 63A and D-curve characteristic, this 3-pole breaker provides reliable protection for residential and small commercial applications. The device features a 6kA breaking capacity at 400V, making it suitable for standard electrical installations. Equipped with dual DIN rail clamps for independent removal and a convenient label holder for circuit identification, this circuit-breaker combines functionality with ease of installation and maintenance.
This MCB is built to withstand demanding electrical environments with a rated insulation voltage of 500V and impulse withstand voltage of 4kV. The D-curve tripping characteristic ensures protection between 630A and 882A (10-14 In), providing optimal protection against short-circuits while allowing controlled operation. The device is fingerproof (IP20 rated) and can be supplied via copper cable, prong busbar, fork busbar, or Legrand HX3 plug busbar, offering flexible installation options.
The Legrand DX3 MCB complies with IEC 60898-1 standard for household installations and meets all environmental and substance-restriction requirements. It can be equipped with Legrand DX3 auxiliaries, RCD add-on modules, and various accessories for enhanced functionality. The grey RAL 7035 finish and halogen-free construction ensure durability and environmental compliance, making this circuit-breaker an excellent choice for modern electrical installations.
Key Features
- 6kA breaking capacity at 400V with D-curve tripping characteristic between 630A-882A
- 3-pole configuration with 63A rated current for comprehensive circuit protection
- Dual DIN rail clamps allowing independent removal without disturbing busbar supply
- IP20 fingerproof protection with grey RAL 7035 finish and halogen-free construction
- Compatible with Legrand DX3 auxiliaries, RCD add-on modules, and various accessories
- Flexible power supply options: copper cable, prong busbar, fork busbar, or HX3 plug busbar
- 500V rated insulation voltage with 4kV impulse withstand capability
- Convenient label holder for clear circuit identification and status indication
Technical Specifications
| Specification |
Value |
| Product Type | Thermal Magnetic Circuit-Breaker (MCB) |
| Number of Poles | 3 poles (3P) |
| Rated Current | 63A |
| Rated Voltage | 400V AC |
| Breaking Capacity | 6kA at 400V (Icn according to IEC 60898-1) |
| Trip Curve Characteristic | D-curve (10-14 In, 630A-882A range) |
| Rated Insulation Voltage | 500V |
| Impulse Withstand Voltage | 4kV |
| Short-Circuit Breaking Capacity (Icu) at 230V | 25kA per IEC 60947-2 |
| Short-Circuit Breaking Capacity (Icu) at 400V | 10kA per IEC 60947-2 |
| Frequency Range | 50-60 Hz |
| Degree of Protection | IP20 (fingerproof) |
| Impact Strength Rating | IK02 |
| Connectable Conductor Cross-Section (Multi-wired) | 1.5-25 mm² |
| Connectable Conductor Cross-Section (Solid-core) | 1.5-35 mm² |
| Connection Type | Screwed terminal |
| Width (Module Spacing) | 3 modules (53.1 mm) |
| Height | 94.8 mm |
| Depth | 77.8 mm (built-in depth: 44 mm) |
| Color | Grey RAL 7035 |
| Mounting Method | DIN rail (dual clamps) |
| Operating Temperature Range | -25°C to +70°C |
| Storage Temperature Range | -40°C to +70°C |
| Pollution Degree | 2 |
| Supply Direction | Top or bottom |
| Halogen Free | Yes |
| Additional Equipment | Compatible with auxiliaries and RCD add-on modules |
| Flush-Mounted Installation | Yes |
| Neutral Conductor Switching | No |
| Carbon Footprint (Manufacturing) | 3.059 kg CO₂ eq. |
| Reference Number | 408095 |
| EAN Code | 3245064080958 |
| Compliance Standards | IEC 60898-1, IEC 60947-2, IEC/EN 60529 |
Order Legrand DX3 MCB 3 Pole 63A Circuit Breaker D-Curve | 408095 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.
