Shop Legrand RX3 MCB 2 Pole 10A Curve C Circuit Breaker | 419222 In Iraq Best Prices
Legrand RX3 2-pole 10A C-curve miniature circuit breaker with 6000A breaking capacity, IP20 protection, and advanced current limiting for reliable residential and commercial electrical protection.
The Legrand RX3 MCB (Miniature Circuit Breaker) is a high-performance 2-pole circuit breaker designed for residential and small commercial electrical installations. With a rated current of 10A and a breaking capacity of 6000A according to IEC 60898-1 standard, this device provides reliable protection against overloads and short circuits. The C-curve characteristic ensures optimal tripping between 5In and 10In, making it ideal for circuits with moderate inrush currents typical in residential applications.
This circuit breaker features advanced current limiting capabilities (Class 3) that minimize let-through energy during fault conditions, protecting downstream equipment from damage. The device is fully protected against solid bodies larger than 12.5mm with IP20 rating according to IEC/EN 60529 standard, ensuring safe operation in various environments. Its compact design allows for DIN rail mounting in standard electrical panels, with a width of 35.4mm requiring only 2 modular spacings.
The RX3 breaker can be supplied with copper cables, prong busbars (top or bottom), or fork busbars (bottom side), providing flexible installation options. Built to the highest environmental standards, this product complies with all substance-restriction requirements and has been designed through an environmentally conscious manufacturing process. Its grey color (RAL 7035) and terminal marking indication facilitate easy identification and maintenance in electrical installations.
Key Features
- Breaking capacity of 6000A according to IEC 60898-1 standard for household installations
- C-curve characteristic with tripping threshold between 50A and 100A (5In to 10In)
- Advanced current limiting class 3 technology minimizes let-through energy
- IP20 protection against solid bodies larger than 12.5mm (fingerproof)
- Flexible supply options: copper cable, prong busbar, or fork busbar connections
- Compact DIN rail mounting design requiring only 2 modular spacings
- Rated voltage 400V AC with impulse withstand voltage of 4kV
- Terminal marking indication for easy identification and maintenance
- Environmentally conscious design compliant with substance-restriction requirements
- Storage temperature range -40°C to +70°C for reliable long-term operation
Technical Specifications
| Specification |
Value |
| Product Type | Miniature Circuit Breaker (MCB) |
| Number of Poles | 2 poles (2P) |
| Rated Current | 10 Amperes (A) |
| Release Characteristic | C-curve (5In to 10In) |
| Breaking Capacity (Icn) at 230V | 10 kA according to EN 60898 |
| Breaking Capacity (Icn) at 400V | 6 kA according to EN 60898 |
| Breaking Capacity (Icu) at 230V | 10 kA according to IEC 60947-2 |
| Breaking Capacity (Icu) at 400V | 6 kA according to IEC 60947-2 |
| Rated Voltage | 400V AC |
| Nominal Voltage Range | 360V to 440V AC |
| Rated Insulation Voltage (Ui) | 500V |
| Rated Impulse Withstand Voltage (Uimp) | 4 kV |
| Frequency | 50-60 Hz |
| Current Limiting Class | Class 3 |
| Degree of Protection (IP) | IP20 |
| Impact Strength Rating (IK) | IK02 |
| Pollution Degree | 2 |
| Built-in Depth | 44 mm |
| Width | 35.4 mm |
| Height | 88.5 mm |
| Total Depth | 77.8 mm |
| Width in Modular Spacings | 2 modular units |
| Mounting Method | DIN rail |
| Installation Type | Flush-mounted |
| Connection Type | Screwed terminal, Busbar and cable |
| Electric Supply Direction | By the top or bottom |
| Neutral Conductor Switching | No concurrent switching |
| Terminal Marking | Yes |
| Color | Grey |
| RAL Number | 7035 |
| Halogen Free | No |
| Storage Temperature Range | -40°C to +70°C |
| Additional Equipment Possible | No |
| Explosion-proof | No |
| Standard Compliance | IEC 60898-1, IEC 60947-2, IEC/EN 60529 |
| Reference Number | 419222 |
| EAN Code | 3414970367761 |
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