Shop Legrand DX3 MCB 2 Pole 16A Curve C Circuit Breaker | 410008 In Iraq Best Prices
Legrand DX³ 2-pole 16A C-curve modular circuit breaker with 36kA breaking capacity at 400V, IP20 finger-safe terminals, and fully visible breaking mechanism for reliable electrical protection.
The Legrand DX³ MCB (Miniature Circuit Breaker) is a modular bipolar thermal-magnetic circuit breaker designed for residential and small commercial electrical installations. This 2-pole, 16A rated device features a C-curve characteristic that provides reliable protection against overloads and short circuits. With a breaking capacity of 36kA at 400V and 72kA at 230V, it ensures comprehensive electrical safety for your panel installations.
This circuit breaker is equipped with fully visible breaking mechanism and IP20 finger-safe terminals that comply with IEC/EN 60529 standard, making it safe for installation in accessible locations. The device features a red/green mechanical indicator that clearly displays the open or closed status of contacts, and includes a label holder for convenient circuit identification. It can be supplied from either the top or bottom and accommodates copper cables with cross-sections ranging from 1.5mm² to 50mm² for solid-core conductors.
The DX³ breaker is compatible with Legrand DX3 auxiliaries, RCD add-on modules, and various accessories, offering flexibility for system expansion. Its C-curve tripping characteristic provides protection with a short-circuit threshold between 80A and 160A (5 In to 10 In), making it ideal for circuits with moderate inrush currents. Operating across a frequency range of 50-60Hz and nominal voltage of 360-440V, this device delivers reliable performance in demanding electrical environments while maintaining environmental consciousness through halogen-free design.
Key Features
- Breaking capacity of 36kA at 400V and 72kA at 230V per IEC 60947-2 standard
- C-curve characteristic with tripping threshold between 80A and 160A for reliable overload protection
- IP20 finger-safe terminals protecting against solid bodies larger than 12.5mm
- Red/green mechanical indicator displaying open/closed contact status clearly
- Fully visible breaking mechanism ensuring reliable circuit disconnection
- Compatible with Legrand DX3 auxiliaries, RCD add-on modules and accessories
- DIN rail mounting with 3 modular spacing width for easy installation
- Halogen-free design demonstrating environmental consciousness
- Label holder for convenient circuit identification and organization
- Operates at 50-60Hz frequency with nominal voltage 360-440V
Technical Specifications
| Specification |
Value |
| Product Type | Modular Bipolar Thermal-Magnetic Circuit Breaker |
| Number of Poles | 2 poles |
| Rated Current | 16 A |
| Release Characteristic | C curve |
| Rated Voltage | 400 V AC |
| Rated Insulation Voltage | 500 V |
| Rated Impulse Withstand Voltage | 6 kV |
| Breaking Capacity at 400V | 36 kA |
| Breaking Capacity at 230V | 72 kA |
| Frequency Range | 50-60 Hz |
| Nominal Voltage Range | 360-440 V |
| Tripping Threshold | 80A to 160A (5 In to 10 In) |
| Degree of Protection | IP20 |
| Degree of Impact Strength | IK02 |
| Width in Modular Spacing | 3 modules |
| Built-in Depth | 47 mm |
| Width | 53.4 mm |
| Height | 127.5 mm |
| Depth | 79.2 mm |
| Connectable Conductor Cross Section (Solid-core) | 1.5-50 mm² |
| Connectable Conductor Cross Section (Multi-wired) | 1.5-35 mm² |
| Connection Type | Screwed terminal, Cable |
| Electric Supplying Direction | Top or bottom |
| Mounting Method | DIN rail |
| Ambient Temperature Operating Range | -25°C to +70°C |
| Storage Temperature Range | -40°C to +70°C |
| Pollution Degree | 3 |
| Color | Grey (RAL 7035) |
| Halogen Free | Yes |
| Flush-mounted Installation | Yes |
| Concurrently Switching Neutral Conductor | No |
| Additional Equipment Possible | Yes |
| Explosion-proof | No |
| Label Space/Information Surface | Yes |
| Reference Number | 410008 |
| EAN Code | 3245064100083 |
| Carbon Footprint (Manufacturing Phase) | 3.373 kg CO₂ eq. |
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