Shop Legrand TX3 MCB 2 Pole 32A Curve C Circuit Breaker | 403531 In Iraq Best Prices
Professional 2-pole 32A circuit breaker with 6000A breaking capacity, curve C characteristic, and IP20 protection for reliable household and commercial electrical installations
The Legrand TX3 MCB is a thermal magnetic circuit-breaker designed to protect wiring installations against overloads and short-circuits with a breaking capacity of 6000A, making it ideal for household and small commercial installations. This 2-pole device with 32A rated current and curve C release characteristic provides reliable protection and can also be used to control and isolate electrical installations. The breaker features advanced protection against solid bodies larger than 12.5mm (IP20 rated), energy limitation class 3 according to IEC 60898-1 standard, and is compatible with Legrand DX3 auxiliaries and accessories. It can be supplied via copper cable, prong busbar (top or bottom side), or fork busbar (bottom side), offering flexible installation options for various electrical configurations.
This circuit breaker is equipped with a special DIN rail clamp on the bottom side, allowing independent removal even when the fork busbar supplying the row remains in place. The device features a convenient label holder for clear circuit identification and includes ON/OFF indication printed on the handle with red and green backgrounds for easy status identification. With a built-in depth of 44mm and width of 35.4mm, it occupies minimal space while maintaining robust functionality. The TX3 breaker complies with all substance-restriction requirements and has been designed through an environmentally conscious process, making it an eco-friendly choice for modern electrical installations.
The product meets international safety standards including IEC 60898 and EN 60898, with a rated insulation voltage of 500V and rated impulse withstand voltage of 4kV. It operates at 50-60Hz frequency with nominal voltage between 240-415V. The halogen-free construction ensures environmental compliance, and the grey color (RAL 7035) provides a professional appearance. Installation should be performed by qualified electricians in compliance with local installation rules, and only Legrand brand accessories should be used for repairs and modifications.
Key Features
- 6000A breaking capacity according to IEC 60898-1 standard for household installations
- Curve C release characteristic with short-circuit tripping threshold between 160A and 320A (5-10 In)
- IP20 protection against solid bodies larger than 12.5mm with energy limitation class 3
- Compatible with Legrand DX3 auxiliaries and accessories for extended functionality
- Special DIN rail clamp allowing independent removal while fork busbar remains in place
- Convenient label holder and clear ON/OFF indication on handle with color-coded backgrounds
- Flexible supply options via copper cable, prong busbar, or fork busbar
- Halogen-free construction for environmental compliance
- Operates at 50-60Hz frequency with nominal voltage 240-415V
- Built-in depth of 44mm for compact installation in electrical panels
Technical Specifications
| Specification |
Value |
| Product Type | Thermal Magnetic Circuit Breaker (MCB) |
| Manufacturer | Legrand |
| Series | TX3 |
| Reference Number | 403531 |
| EAN Code | 3414970389213 |
| Number of Poles | 2 poles |
| Rated Current | 32 Amperes |
| Release Characteristic | Curve C |
| Breaking Capacity | 6000A according to IEC 60898-1 |
| Short-Circuit Breaking Capacity at 230V | 10 kA |
| Short-Circuit Breaking Capacity at 400V | 6 kA |
| Rated Voltage | 400V AC |
| Nominal Voltage Range | 240-415V |
| Rated Insulation Voltage | 500V |
| Rated Impulse Withstand Voltage | 4 kV |
| Frequency | 50-60 Hz |
| Current Limiting Class | Class 3 |
| Degree of Protection | IP20 |
| Impact Strength Rating | IK02 |
| Built-in Depth | 44 mm |
| Width | 35.4 mm |
| Height | 88 mm |
| Total Depth | 77.8 mm |
| Modular Width | 2 spaces |
| Color | Grey (RAL 7035) |
| Connection Type | Screwed terminal, Busbar and cable |
| Supply Direction | Top or bottom |
| Mounting Method | DIN rail |
| Flush-Mounted Installation | Yes |
| Neutral Conductor Switching | No |
| Pollution Degree | 2 |
| Additional Equipment | Possible with DX3 accessories |
| Halogen Free | Yes |
| Storage Temperature Range | -40 to +70°C |
| Explosion-Proof | No |
| Standards Compliance | IEC 60898-1, EN 60898, IEC/EN 60529 |
| Label Space | Yes |
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