Shop Legrand DX3 MCB 2 Pole 10A Curve C Circuit Breaker | 407798 In Iraq Best Prices
Legrand DX3 2-pole 10A C-curve thermal magnetic circuit breaker with 6kA breaking capacity, IP20 finger-safe protection, and flexible installation options for residential and commercial applications
The Legrand DX3 MCB 6000A is a thermal magnetic circuit-breaker specifically designed to protect wiring installations against overloads and short-circuits. With a rated current of 10A and a C curve characteristic, this device provides reliable protection with a breaking capacity of 6kA according to IEC 60898-1 standard. The MCB features an IP20 finger-safe design, ensuring maximum safety in residential and small commercial applications. It can be supplied via copper cable, prong busbar (top or bottom side), fork busbar (bottom side), or Legrand HX3 plug busbar (top side), offering flexible installation options.
This 2-pole circuit breaker is equipped with two DIN rail clamps (one top side and one bottom side) allowing independent removal while the prong busbar remains in place. The device includes a label holder for clear circuit identification and has ON/OFF indication printed on the handle with red and green backgrounds for easy status identification. The tripping threshold in case of short-circuit ranges between 50A and 100A (C curve between 5 In and 10 In), providing optimal protection. The MCB can be equipped with Legrand DX3 auxiliaries, RCD add-on modules, and various accessories for enhanced functionality.
With a built-in depth of 44mm and dimensions of 35.4mm width x 94.8mm height x 77.8mm depth, this compact device fits efficiently into standard DIN rail installations. The product operates at a rated voltage of 400V with a rated insulation voltage of 500V and impulse withstand voltage of 4kV. It features energy limitation class 3 according to IEC 60898-1 standard and is halogen-free, designed in an environmentally conscious process. The device complies with all substance-restriction requirements and is suitable for both 50-60 Hz frequency applications.
Key Features
- Thermal magnetic protection against overloads and short-circuits with 10A rated current and C curve characteristic
- 6kA breaking capacity according to IEC 60898-1 standard with tripping threshold between 50A-100A
- IP20 finger-safe design protecting against solid bodies larger than 12.5mm for maximum safety
- Flexible installation options via copper cable, prong busbar, fork busbar, or Legrand HX3 plug busbar
- Independent removal capability with dual DIN rail clamps allowing removal without disturbing busbar supply
- Clear circuit identification with label holder and ON/OFF indication on handle with color-coded backgrounds
- Energy limitation class 3 providing maximum level of let-through energy limitation
- Compatible with Legrand DX3 auxiliaries, RCD add-on modules, and various accessories
- Halogen-free and environmentally conscious design complying with substance-restriction requirements
- Compact design with 44mm built-in depth suitable for standard DIN rail installations
Technical Specifications
| Specification |
Value |
| Product Type | Thermal Magnetic Circuit Breaker (MCB) |
| Rated Current | 10 A |
| Number of Poles | 2 poles |
| Release Characteristic | C curve |
| Breaking Capacity | 6 kA according to IEC 60898-1 |
| Rated Voltage | 400 V AC |
| Rated Insulation Voltage | 500 V |
| Impulse Withstand Voltage | 4 kV |
| Frequency | 50-60 Hz |
| Current Limiting Class | 3 |
| Degree of Protection | IP20 (fingerproof) |
| Built-in Depth | 44 mm |
| Width | 35.4 mm (2 modular spacings) |
| Height | 94.8 mm |
| Overall Depth | 77.8 mm |
| Connection Type | Screwed terminal |
| Connectable Conductor Cross Section (Multi-wired) | 1.5-25 mm² |
| Connectable Conductor Cross Section (Solid-core) | 1.5-35 mm² |
| Operating Temperature Range | -25 to +70 °C |
| Storage Temperature Range | -40 to +70 °C |
| Pollution Degree | 2 |
| Impact Strength Rating | IK02 |
| Color | Grey (RAL 7035) |
| Mounting Method | DIN rail |
| Supply Direction | Top or bottom |
| Halogen Free | Yes |
| Reference Number | 407798 |
| EAN Code | 3245064077989 |
| Tripping Threshold (Short-circuit) | Between 50A and 100A (C curve between 5 In and 10 In) |
| Additional Equipment Possible | Yes - DX3 auxiliaries, RCD add-on modules, and accessories |
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