Shop Legrand DX3 MCB 1 Pole 10A D-Curve Circuit Breaker | 410186 In Iraq Best Prices
Single-pole thermal magnetic circuit breaker with 10A rated current, D-curve tripping, and 50kA breaking capacity for reliable protection of residential and small commercial electrical installations against overloads and short-circuits.
The Legrand DX3 MCB 1 Pole 10A Curve D is a thermal magnetic circuit-breaker designed to protect wiring installations against overloads and short-circuits with exceptional reliability. This single-pole device features a 50kA breaking capacity according to IEC 60947-2 standards, making it suitable for both residential and small commercial applications. The D-curve tripping characteristic is specifically engineered for circuits with high inrush currents, providing delayed tripping to accommodate motor start-up and similar transient phenomena while maintaining robust protection against genuine faults.
With a rated voltage of 230V AC and rated insulation voltage of 500V, this circuit breaker offers comprehensive protection for standard electrical installations. The device features a red/green mechanical indicator displaying the status of the contacts (open or closed), along with a convenient label holder for circuit identification. It can be equipped with Legrand DX3 auxiliaries, RCD add-on modules, and various accessories to expand its functionality. The built-in depth of 47mm and width of 26.7mm (1.5 modular spacings) make it compatible with standard DIN rail mounting in electrical panels.
The MCB is protected against solid bodies larger than 12.5mm with IP20 rating according to IEC/EN 60529 standards. It accommodates multi-wired conductors from 1.5-35mm² and solid-core conductors from 1.5-50mm², ensuring flexibility in installation. Operating across 50-60Hz frequency range with ambient temperature tolerance from -25°C to +70°C, this circuit breaker is engineered for durability and environmental consciousness, complying with substance-restriction requirements and designed through an environmentally conscious manufacturing process.
Key Features
- 50kA breaking capacity according to IEC 60947-2 standards for superior fault protection
- D-curve tripping characteristic designed for circuits with high inrush currents and motor loads
- Red/green mechanical indicator showing contact status (open/closed) for visual feedback
- IP20 protection rating against solid bodies larger than 12.5mm (fingerproof design)
- Compatible with Legrand DX3 auxiliaries, RCD add-on modules, and comprehensive accessories
- Accepts multi-wired conductors (1.5-35mm²) and solid-core conductors (1.5-50mm²)
- Compact design with 1.5 modular spacing for standard DIN rail installation
- Operates reliably across 50-60Hz frequency range and -25°C to +70°C ambient temperatures
- Label holder for clear and convenient circuit identification
- Environmentally conscious design complying with substance-restriction requirements
Technical Specifications
| Specification |
Value |
| Product Name | MCB DX3 1 Pole 10A Curve D |
| Manufacturer | Legrand |
| Product Reference | 410186 |
| EAN Code | 3245064101868 |
| Number of Poles | 1 pole (single pole) |
| Rated Current | 10 A |
| Rated Voltage | 230 V AC |
| Rated Insulation Voltage | 500 V |
| Rated Impulse Withstand Voltage | 6 kV |
| Breaking Capacity (Icu) | 50 kA at 230V according to IEC 60947-2 |
| Tripping Curve | D-curve (100A-140A short-circuit tripping between 10In and 14In) |
| Frequency Range | 50-60 Hz |
| Degree of Protection | IP20 (fingerproof against solid bodies >12.5mm) |
| Degree of Impact Strength | IK02 |
| Built-in Depth | 47 mm |
| Width | 26.7 mm (1.5 modular spacings) |
| Height | 127.5 mm |
| Overall Depth | 79.2 mm |
| Connectable Conductor Cross-Section (Multi-wired) | 1.5-35 mm² |
| Connectable Conductor Cross-Section (Solid-core) | 1.5-50 mm² |
| Ambient Operating Temperature | -25°C to +70°C |
| Storage Temperature | -40°C to +70°C |
| Nominal Voltage Range | 210-250 V |
| Pollution Degree | 3 |
| Installation Type | Flush-mounted on DIN rail |
| Concurrently Switching Neutral | No |
| Additional Equipment | Yes (Legrand DX3 auxiliaries, RCD add-on modules, accessories) |
| Carbon Footprint (Manufacturing) | 1.457 kg CO₂ eq. |
| Explosion-proof | No |
| Conductor Supply | Copper cable (top or bottom side); compatible with aluminum cable using terminal accessory 4 063 10 |
Order Legrand DX3 MCB 1 Pole 10A D-Curve Circuit Breaker | 410186 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.
