Shop Legrand DX3 MCB 2P 20A D-Curve 6000A Circuit Breaker | 408032 In Iraq Best Prices
Thermal magnetic 2-pole circuit-breaker with 20A rated current, D-curve characteristic, and 6000A breaking capacity. Protects against overloads and short-circuits with IP20 fingerproof protection and DIN rail mounting.
The Legrand DX3 MCB 2P 20A D-Curve 6000A is a thermal magnetic circuit-breaker designed to protect wiring installations against overloads and short-circuits. This 2-pole device features a rated current of 20A with a D-curve characteristic and 6000A breaking capacity according to IEC 60898-1 standard for household installations. The MCB can also control and isolate the installation while accepting DX³ auxiliaries for enhanced functionality.
This circuit-breaker offers exceptional reliability with a tripping threshold for short-circuits between 200A and 280A (D curve between 10 In and 14 In). It features IP20 protection against solid bodies larger than 12.5mm, making it fingerproof and safe for residential and commercial applications. The device can be supplied via copper cable, prong busbar (top or bottom side), fork busbar (bottom side), or Legrand HX3 plug busbar (top side), providing flexible installation options.
Built with environmental consciousness, this product complies with substance-restriction requirements and is halogen-free. The MCB features DIN rail mounting with two clamps (one top, one bottom) for independent removal without affecting the main busbar. With a rated voltage of 400V, rated insulation voltage of 500V, and rated impulse withstand voltage of 4kV, this device ensures superior electrical protection for modern installations.
Key Features
- Thermal magnetic protection against overloads and short-circuits with D-curve characteristic
- 6000A breaking capacity according to IEC 60898-1 standard for household installations
- IP20 fingerproof protection against solid bodies larger than 12.5mm
- Compatible with Legrand DX3 auxiliaries, RCD add-on modules and accessories
- Flexible supply options: copper cable, prong busbar, fork busbar, or HX3 plug busbar
- DIN rail mounting with independent top and bottom clamps for easy removal
- Label holder for clear circuit identification with ON/OFF indication
- Halogen-free and environmentally conscious design
- Rated voltage 400V with 500V insulation and 4kV impulse withstand voltage
- Concurrently switching neutral conductor capability for enhanced safety
Technical Specifications
| Specification |
Value |
| Product Type | Thermal Magnetic Circuit-Breaker (MCB) |
| Number of Poles | 2 poles (2P) |
| Rated Current | 20 Amperes |
| Release Characteristic | D Curve |
| Rated Voltage | 400 Volts AC |
| Rated Insulation Voltage | 500 Volts |
| Rated Impulse Withstand Voltage | 4 kV |
| Breaking Capacity (Icn) | 6000 Amperes at 400V according to IEC 60898-1 |
| Breaking Capacity (Icu) at 230V | 25 kA according to IEC 60947-2 |
| Breaking Capacity (Icu) at 400V | 10 kA according to IEC 60947-2 |
| Short-Circuit Tripping Threshold | 200A to 280A (D curve between 10 In and 14 In) |
| Degree of Protection | IP20 (Fingerproof) |
| Degree of 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 to 25 mm² |
| Connectable Conductor Cross-Section (Solid-core) | 1.5 to 35 mm² |
| Connection Type | Screwed Terminal |
| Width (Modular Spacings) | 2 modules |
| Width | 35.4 mm |
| Height | 94.8 mm |
| Depth | 77.8 mm (Built-in depth: 44 mm) |
| Mounting Method | DIN Rail (with top and bottom clamps) |
| Supply Direction | By the top or bottom |
| Colour | Grey (RAL 7035) |
| Halogen Free | Yes |
| Frequency | 50-60 Hz |
| Pollution Degree | 2 |
| Additional Equipment Possible | Yes (DX3 auxiliaries, RCD add-on modules) |
| Reference Number | 408032 |
| EAN Code | 3245064080323 |
| Carbon Footprint (Manufacturing Phase) | 1.884 kg CO₂ eq. |
Order Legrand DX3 MCB 2P 20A D-Curve 6000A Circuit Breaker | 408032 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.
