Shop Legrand DX3 MCB 2 Pole 32A Circuit Breaker B Curve | 408945 In Iraq Best Prices
Legrand DX3 thermal magnetic circuit-breaker with 2-pole, 32A rated current, B curve release characteristic, and 10,000A breaking capacity for reliable protection of residential and small commercial electrical installations with IP20 fingerproof design.
The Legrand DX3 MCB is a thermal magnetic circuit-breaker designed to protect wiring installations against overloads and short-circuits. With a 2-pole configuration rated at 32A and B curve characteristics, this device provides reliable protection for residential and small commercial applications. The circuit-breaker features a breaking capacity of 10,000A according to IEC 60898-1 standard, with a short-circuit tripping threshold between 96A and 160A (B curve between 3 In and 5 In). The device is rated at 400V with an insulation voltage of 500V and impulse withstand voltage of 4kV, making it suitable for various electrical installations.
The MCB DX3 is equipped with IP20 fingerproof design protection against solid bodies larger than 12.5mm, ensuring safe operation in diverse environments. Its DIN rail mounting system allows for quick installation and removal, with two clamps (one top side and one bottom side) enabling independent removal when the prong busbar is still in place. The device can be supplied by copper cable, prong busbar (top or bottom side), fork busbar (bottom side), or Legrand HX3 plug busbar (top side), offering flexible installation options.
This circuit-breaker complies with all substance-restriction requirements and has been designed in an environmentally conscious process with halogen-free materials. It features energy limitation class 3 according to IEC 60898-1 standard and can be equipped with Legrand DX3 auxiliaries, RCD add-on modules, and various accessories. The device includes a label holder for clear circuit identification and on/off indication printed on the handle with red and green backgrounds for easy status identification.
Key Features
- Breaking capacity of 10,000A according to IEC 60898-1 standard for household installations
- 2-pole configuration with 32A rated current and B curve characteristics (3 In to 5 In tripping threshold)
- IP20 fingerproof design protecting against solid bodies larger than 12.5mm
- DIN rail mounting with independent top and bottom clamps for easy installation and removal
- Energy limitation class 3 with maximum level of let-through energy limitation
- Compatible with Legrand DX3 auxiliaries, RCD add-on modules and various accessories
- Flexible supply options: copper cable, prong busbar, fork busbar, or Legrand HX3 plug busbar
- Label holder for clear circuit identification with on/off indication on handle
- Halogen-free materials complying with substance-restriction requirements
- Operating temperature range from -25°C to +70°C with storage temperature -40°C to +70°C
Technical Specifications
| Specification |
Value |
| Product Type | Thermal Magnetic Circuit-Breaker (MCB) |
| Number of Poles | 2 poles |
| Rated Current | 32 A |
| Release Characteristic | B curve |
| Breaking Capacity (Icn) at 230V | 16 kA |
| Breaking Capacity (Icn) at 400V | 10 kA |
| Ultimate Breaking Capacity (Icu) at 230V | 32 kA |
| Ultimate Breaking Capacity (Icu) at 400V | 16 kA |
| Rated Voltage | 400 V AC |
| Rated Insulation Voltage | 500 V |
| Rated Impulse Withstand Voltage | 4 kV |
| Frequency | 50-60 Hz |
| Current Limiting Class | 3 |
| Degree of Protection | IP20 |
| Degree of Impact Strength | IK02 |
| Mounting Method | DIN rail |
| Width in Modular Spacings | 2 |
| Width | 35.4 mm |
| Height | 94.8 mm |
| Depth | 77.8 mm |
| Built-in Depth | 44 mm |
| Connection Type | Screwed terminal |
| Connectable Conductor Cross Section (Solid-core) | 1.5-35 mm² |
| Connectable Conductor Cross Section (Multi-wired) | 1.5-25 mm² |
| Operating Temperature Range | -25°C to +70°C |
| Storage Temperature Range | -40°C to +70°C |
| Pollution Degree | 2 |
| Colour | Grey |
| RAL Number | 7035 |
| Halogen Free | Yes |
| Reference Number | 408945 |
| EAN Code | 3245064089456 |
| Product Carbon Footprint (Manufacturing) | 1.866 kg CO₂ eq. |
| Concurrently Switching Neutral Conductor | No |
| Additional Equipment Possible | Yes |
| Explosion-proof | No |
| Flush-mounted Installation | Yes |
| Electric Supplying Direction | By the top or bottom |
| Label Space/Information Surface | Yes |
Order Legrand DX3 MCB 2 Pole 32A Circuit Breaker B Curve | 408945 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.
