Shop Legrand RX3 MCB 1 Pole 10A Curve B Circuit Breaker | 419134 In Iraq Best Prices
Single pole 10A miniature circuit breaker with B-curve characteristic, 6000A breaking capacity, IP20 protection rating, and DIN rail mounting for household and commercial electrical installations
The Legrand RX3 MCB (Miniature Circuit Breaker) is a 1-pole, 10A rated current circuit breaker with B-curve characteristic, designed for household and small commercial electrical installations. This device features a breaking capacity of 6000A according to IEC 60898-1 standard, providing reliable protection against overcurrent and short-circuit faults. The breaker can be supplied via copper cable, prong busbar (top or bottom side), or fork busbar (bottom side), offering flexible installation options for various electrical panel configurations.
The RX3 breaker is protected against solid bodies larger than 12.5mm with IP20 rating according to IEC/EN 60529 standard, ensuring safe operation in residential and commercial environments. It features current limiting class 3 according to IEC 60898-1 standard, providing maximum energy limitation of let-through energy. The device has a built-in depth of 44mm and is mounted on DIN rail, making it compatible with standard electrical panels. The B-curve characteristic provides a tripping threshold between 30A and 50A (3In to 5In), ideal for general-purpose circuits protecting lighting, heating, and standard loads.
This product complies with all substance-restriction requirements and has been designed following environmentally conscious manufacturing processes. The grey colored breaker (RAL 7035) features terminal marking indication for easy identification and maintenance. Installation should be performed by qualified electricians in compliance with local electrical codes and regulations. The device operates at 230V nominal voltage with frequency range of 50-60 Hz and includes comprehensive safety features for modern electrical installations.
Key Features
- 6000A breaking capacity according to IEC 60898-1 standard for reliable household protection
- B-curve characteristic with tripping threshold between 30A and 50A for general-purpose circuits
- IP20 protection rating against solid bodies larger than 12.5mm for safe operation
- Current limiting class 3 with maximum energy limitation according to IEC 60898-1
- Flexible supply options via copper cable, prong busbar or fork busbar connections
- DIN rail mounting compatible with standard electrical panels
- Environmentally conscious design complying with substance-restriction requirements
- Terminal marking indication for easy identification and maintenance
Technical Specifications
| Specification |
Value |
| Product Type | Miniature Circuit Breaker (MCB) |
| Brand | Legrand |
| Model | RX3 |
| Reference Number | 419134 |
| EAN Code | 3414970366665 |
| Number of Poles | 1 (Single Pole) |
| Number of Protected Poles | 1 |
| Rated Current | 10 A |
| Rated Voltage | 230 V AC |
| Rated Insulation Voltage | 500 V |
| Rated Impulse Withstand Voltage | 4 kV |
| Release Characteristic | B Curve |
| Tripping Threshold | Between 30A and 50A (3In to 5In) |
| Rated Short-Circuit Breaking Capacity (Icn) | 6 kA at 230V |
| Rated Short-Circuit Breaking Capacity (Icu) | 6 kA at 230V (IEC 60947-2) |
| Current Limiting Class | Class 3 |
| Frequency Range | 50-60 Hz |
| Degree of Protection (IP) | IP20 |
| Degree of Impact Strength | IK02 |
| Width (Modular Spacing) | 1 Module |
| Width | 17.7 mm |
| Height | 88.5 mm |
| Built-in Depth | 44 mm |
| Total Depth | 77.8 mm |
| Color | Grey |
| RAL Number | 7035 |
| Mounting Method | DIN Rail |
| Flush-Mounted Installation | Yes |
| Connection Type | Screwed Terminal, Busbar and Cable |
| Electric Supplying Direction | By Top or Bottom |
| Concurrent Switching of Neutral Conductor | No |
| Pollution Degree | 2 |
| Nominal Voltage Range | 210-250 V |
| Storage Temperature Range | -40 to 70 °C |
| Terminal Marking Indication | Yes |
| Label Space/Information Surface | No |
| Halogen Free | No |
| Additional Equipment Possible | No |
| Explosion-Proof | No |
| Standard Compliance | IEC 60898-1, IEC/EN 60529, IEC 60947-2 |
| Environmental Compliance | RoHS Directive, REACH Declaration, Substance-Restriction Requirements |
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