Shop Legrand RX3 MCB 2 Pole 6A Curve B Circuit Breaker | 419155 In Iraq Best Prices
Legrand RX3 2-pole 6A B-curve miniature circuit breaker with 6000A breaking capacity, IP20 protection, and advanced current limiting for reliable household electrical protection.
The Legrand RX3 MCB (Miniature Circuit Breaker) is a high-performance electrical protection device designed for residential and small commercial installations. This 2-pole circuit breaker features a 6A rated current with B-curve characteristic, providing reliable protection against overcurrent and short-circuit conditions. With a breaking capacity of 6000A according to IEC 60898-1 standard, it ensures maximum safety for household electrical systems. The device is equipped with advanced current limiting technology (Class 3) that minimizes let-through energy during fault conditions, protecting downstream equipment from damage.
This circuit breaker is designed for DIN rail mounting and can be supplied via copper cable, prong busbar, or fork busbar connections. The RX3 series offers IP20 protection rating (fingerproof against solid bodies larger than 12.5mm) and complies with all relevant European standards. It features a compact design with dimensions of 35.4mm width and 77.8mm depth, making it ideal for space-constrained panel installations. The device operates at 400V rated voltage with 50-60Hz frequency compatibility, ensuring universal applicability across different electrical systems.
The RX3 MCB incorporates environmentally conscious design principles and meets substance-restriction requirements, making it an eco-friendly choice for modern electrical installations. With a tripping threshold between 18A and 30A for short-circuit protection, this breaker provides superior fault detection and rapid disconnection. The terminal marking indication and grey color (RAL 7035) ensure easy identification and professional appearance in electrical panels. This product represents Legrand's commitment to quality, safety, and reliability in electrical protection solutions.
Key Features
- 6000A breaking capacity according to IEC 60898-1 standard for household installations
- B-curve characteristic with tripping threshold between 18A and 30A for short-circuit protection
- Advanced current limiting technology (Class 3) minimizes let-through energy during faults
- IP20 protection rating - fingerproof against solid bodies larger than 12.5mm
- Multiple connection options: copper cable, prong busbar, or fork busbar
- Compact DIN rail mounting design for space-efficient panel installation
- 400V rated voltage with 50-60Hz frequency compatibility
- Environmentally conscious design with substance-restriction compliance
- Terminal marking indication for easy identification
- Grey color (RAL 7035) for professional appearance
Technical Specifications
| Specification |
Value |
| Product Type | Miniature Circuit Breaker (MCB) |
| Manufacturer | Legrand |
| Series | RX3 |
| Reference Number | 419155 |
| EAN Code | 3414970366931 |
| Number of Poles | 2 poles |
| Rated Current | 6 Amperes |
| Release Characteristic | B curve |
| Rated Voltage | 400 V AC |
| Rated Insulation Voltage | 500 V |
| Rated Impulse Withstand Voltage | 4 kV |
| Breaking Capacity at 230V | 10 kA |
| Breaking Capacity at 400V | 6 kA |
| Current Limiting Class | Class 3 |
| Frequency Range | 50-60 Hz |
| Degree of Protection | IP20 |
| Impact Strength | IK02 |
| Width | 35.4 mm |
| Height | 88.5 mm |
| Depth | 77.8 mm |
| Built-in Depth | 44 mm |
| Modular Width | 2 modular spacings |
| Color | Grey (RAL 7035) |
| Mounting Method | DIN rail |
| Installation Type | Flush-mounted |
| Connection Type | Screwed terminal, Busbar and cable |
| Supply Direction | By the top or bottom |
| Pollution Degree | 2 |
| Storage Temperature Range | -40 to 70°C |
| Nominal Voltage Range | 360-440 V |
| Tripping Threshold | 18A to 30A |
| Neutral Conductor Switching | No |
| Additional Equipment | Not possible |
| Halogen Free | No |
| Explosion-proof | No |
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