Shop Legrand RX3 MCB 3 Pole 16A Curve C Circuit Breaker | 419235 In Iraq Best Prices
Professional-grade 3-pole miniature circuit breaker with 16A rated current, 6000A breaking capacity, and C-curve protection characteristic. Features advanced current limiting technology, IP20 protection, and DIN rail mounting for reliable residential and small commercial electrical installations.
The Legrand RX3 MCB (Miniature Circuit Breaker) is a high-performance 3-pole circuit breaker designed for residential and small commercial electrical installations. With a rated current of 16A 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 5 and 10 times the rated current, making it ideal for circuits with moderate inrush currents typical in residential applications.
This circuit breaker features advanced current limiting technology (Class 3) that minimizes let-through energy during fault conditions, providing superior protection for connected equipment. The device is IP20 rated, offering protection against solid bodies larger than 12.5mm, and complies with all relevant European safety standards including IEC/EN 60529. The RX3 can be supplied via copper cable, prong busbar, or fork busbar connections, providing flexible installation options.
The product is manufactured by Legrand, a leading global provider of electrical and digital infrastructure solutions. It features a compact DIN rail mounting design with dimensions of 53.1mm width and 77.8mm depth, making it suitable for standard electrical panels and switchboards. The device operates reliably across a frequency range of 50-60Hz and is designed with environmental consciousness, complying with substance-restriction requirements and featuring halogen-free construction options.
Key Features
- Breaking capacity of 6000A according to IEC 60898-1 standard for household and small commercial installations
- C-curve tripping characteristic between 5In and 10In for optimal protection against moderate inrush currents
- Advanced current limiting technology (Class 3) minimizing let-through energy during fault conditions
- IP20 protection rating against solid bodies larger than 12.5mm ensuring fingerproof safety
- Flexible connection options via copper cable, prong busbar, or fork busbar for versatile installation
Technical Specifications
| Specification |
Value |
| Product Type | Miniature Circuit Breaker (MCB) |
| Number of Poles | 3 poles |
| Rated Current | 16A |
| Release Characteristic | C curve (5In to 10In) |
| Breaking Capacity | 6000A at 400V according to IEC 60898-1 |
| Rated Voltage | 400V AC |
| Rated Insulation Voltage | 500V |
| Impulse Withstand Voltage | 4 kV |
| Short-circuit Breaking Capacity at 230V | 10 kA |
| Short-circuit Breaking Capacity at 400V | 6 kA |
| Current Limiting Class | Class 3 |
| Frequency Range | 50-60 Hz |
| Degree of Protection | IP20 |
| Impact Strength Degree | IK02 |
| Width (Modular Spacing) | 3 modules |
| Width Dimension | 53.1 mm |
| Height Dimension | 88.5 mm |
| Depth Dimension | 77.8 mm |
| Built-in Depth | 44 mm |
| Mounting Method | DIN rail |
| Connection Type | Screwed terminal, Busbar and cable |
| Supply Direction | Top or bottom |
| Colour | Grey (RAL 7035) |
| Storage Temperature Range | -40°C to 70°C |
| Nominal Voltage Range | 360V to 440V |
| Pollution Degree | 2 |
| Concurrently Switching Neutral | No |
| Additional Equipment | Not possible |
| Flush-mounted Installation | Yes |
| Terminal Marking | Yes |
| Halogen Free | No |
| Explosion-proof | No |
| SKU/Reference | 419235 |
| EAN Code | 3414970368096 |
| Manufacturer | Legrand |
| Product Series | RX3 |
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