Shop Legrand RX3 MCB 3 Pole 20A Curve C Circuit Breaker | 419236 In Iraq Best Prices
Legrand RX3 three-pole 20A miniature circuit breaker with 6000A breaking capacity, C-curve protection, and IEC 60898-1 compliance for residential and commercial applications.
The Legrand RX3 MCB (Miniature Circuit Breaker) is a high-performance three-pole circuit breaker designed for residential and small commercial electrical installations. With a rated current of 20A and a breaking capacity of 6000A at 400V, this device provides reliable protection against overloads and short circuits. The RX3 series features a C-curve tripping characteristic, making it ideal for general-purpose applications with normal inrush currents. This modular device complies with IEC 60898-1 standards and offers energy limitation class 3, ensuring maximum protection for your electrical system.
The MCB RX3 6000A features advanced safety characteristics including IP20 protection rating (fingerproof against solid bodies larger than 12.5mm) and an impulse withstand voltage of 4kV. It can be supplied via copper cable, prong busbar, or fork busbar connections, offering flexible installation options. The device operates at a nominal voltage range of 360-440V with 50-60 Hz frequency compatibility. Built with a grey RAL 7035 finish, this three-module wide DIN rail mounted breaker provides durable and long-lasting performance.
The RX3 circuit breaker is engineered for ease of installation and maintenance, featuring clear terminal marking indications and a built-in depth of 44mm for compact panel integration. With a storage temperature range of -40°C to 70°C and pollution degree 2 rating, it performs reliably in various environmental conditions. This product is designed in an environmentally conscious process and complies with substance-restriction requirements, making it an eco-friendly choice for modern electrical installations.
Key Features
- 6000A breaking capacity at 400V with IEC 60898-1 standard compliance
- C-curve tripping characteristic (100A-200A) for general-purpose applications
- IP20 protection rating with fingerproof design against objects larger than 12.5mm
- Energy limitation class 3 for maximum short-circuit protection
- Flexible connection options: copper cable, prong busbar, or fork busbar
- DIN rail mounted modular design with 3-module width
- Rated voltage 400V with 360-440V nominal range and 50-60Hz frequency
- 4kV impulse withstand voltage for enhanced surge protection
- Environmentally conscious design with substance-restriction compliance
- Clear terminal marking indications for easy installation
Technical Specifications
| Specification |
Value |
| Product Type | Miniature Circuit Breaker (MCB) |
| Number of Poles | 3 poles (3P) |
| Rated Current | 20A |
| Release Characteristic | C curve (5In-10In) |
| Breaking Capacity at 400V | 6000A (Icn and Icu) |
| Breaking Capacity at 230V | 10kA (Icn and Icu) |
| Rated Voltage | 400V AC |
| Nominal Voltage Range | 360-440V |
| Rated Insulation Voltage | 500V |
| Impulse Withstand Voltage | 4kV |
| Frequency | 50-60 Hz |
| Current Limiting Class | Class 3 |
| Protection Degree (IP) | IP20 |
| Impact Strength Degree (IK) | IK02 |
| Built-in Depth | 44mm |
| Width | 53.1mm |
| Height | 88.5mm |
| Total Depth | 77.8mm |
| Module Width | 3 modular spacings |
| Mounting Method | DIN rail |
| Connection Type | Screwed terminal, Busbar and cable |
| Supply Direction | Top or bottom |
| Flush-mounted Installation | Yes |
| Neutral Conductor Switching | No |
| Pollution Degree | 2 |
| Storage Temperature Range | -40°C to +70°C |
| Color | Grey |
| RAL Number | 7035 |
| Halogen Free | No |
| Additional Equipment Possible | No |
| Terminal Marking | Yes |
| Explosion-proof | No |
| Reference Number | 419236 |
| EAN Code | 3414970368119 |
| Standard Compliance | IEC 60898-1, IEC 60947-2 |
| Environmental Design | Environmentally conscious process |
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