Shop Legrand RX3 MCB 2 Pole 6A Curve C Circuit Breaker | 419221 In Iraq Best Prices
High-performance 2-pole miniature circuit breaker with 6A rating, 6000A breaking capacity, curve C characteristics, and advanced current limitation for residential and commercial electrical protection.
The Legrand RX3 MCB (Miniature Circuit Breaker) 419221 is a high-performance 2-pole circuit breaker rated at 6A with curve C characteristics, designed for residential and small commercial electrical installations. This device provides reliable protection against overloads and short circuits with a breaking capacity of 6000A according to IEC 60898-1 standard. The circuit breaker features advanced current limitation technology (class 3) that minimizes let-through energy during fault conditions, ensuring maximum safety for electrical systems and connected equipment.
With its compact design, the RX3 MCB measures 35.4mm in width and fits standard DIN rail mounting, making it ideal for flush-mounted installation in distribution panels and switchboards. The device is protected against solid bodies larger than 12.5mm with IP20 degree of protection according to IEC/EN 60529 standard. It can be supplied via copper cable, prong busbar, or fork busbar connections, offering flexible installation options for various electrical configurations.
The RX3 series complies with all substance-restriction requirements and has been designed following environmentally conscious processes. Operating at rated voltage of 400V with impulse withstand voltage of 4kV, this circuit breaker delivers consistent performance across 50-60Hz frequency range. The tripping threshold in case of short-circuit ranges between 30A and 60A (C curve between 5In and 10In), providing optimal protection without nuisance trips during normal operation.
Key Features
- 6000A breaking capacity according to IEC 60898-1 standard for household installations
- Curve C tripping characteristic with 30A-60A short-circuit threshold (5In-10In range)
- Advanced current limitation class 3 for minimized let-through energy
- IP20 protection against solid bodies larger than 12.5mm (fingerproof design)
- Flexible connection options: copper cable, prong busbar, or fork busbar
- Compact DIN rail mounting suitable for flush-mounted installation
- Rated voltage 400V with 4kV impulse withstand voltage
- 50-60Hz frequency compatibility for global applications
- Environmentally conscious design complying with substance-restriction requirements
- 2-pole configuration protecting both phases in electrical circuits
Technical Specifications
| Specification |
Value |
| Product Model | RX3 MCB |
| Reference Number | 419221 |
| EAN Code | 3414970367730 |
| Number of Poles | 2 |
| Rated Current | 6A |
| Release Characteristic | C |
| Rated Voltage | 400V AC |
| Rated Insulation Voltage | 500V |
| Rated Impulse Withstand Voltage | 4kV |
| Breaking Capacity at 230V | 10kA (Icn/Icu) |
| Breaking Capacity at 400V | 6kA (Icn/Icu) |
| Current Limiting Class | 3 |
| Frequency Range | 50-60Hz |
| Degree of Protection | IP20 |
| Degree of Impact Strength | IK02 |
| Width | 35.4mm |
| Height | 88.5mm |
| Depth | 77.8mm (Built-in depth: 44mm) |
| Modular Width | 2 modular spacings |
| Mounting Method | DIN rail |
| Installation Type | Flush-mounted |
| Connection Type | Screwed terminal, Busbar and cable |
| Supply Direction | By the top or bottom |
| Colour | Grey (RAL 7035) |
| Pollution Degree | 2 |
| Storage Temperature Range | -40°C to +70°C |
| Nominal Voltage Range | 360-440V |
| Halogen Free | No |
| Terminal Marking | Yes |
| Concurrently Switching Neutral | No |
| Additional Equipment | Not possible |
| Explosion-proof | No |
| Short-circuit Tripping Range | 30A-60A (C curve: 5In-10In) |
Order Legrand RX3 MCB 2 Pole 6A Curve C Circuit Breaker | 419221 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.
