Shop Legrand MCB TX3 6000A 2 Pole 2A Curve C Circuit Breaker | 403521 In Iraq Best Prices
Legrand MCB TX3 thermal magnetic circuit-breaker with 6000A breaking capacity, 2-pole, 2A C-curve protection at 230/400V~, IP20 fingerproof safety, and energy limitation class 3 for household electrical installations.
The Legrand MCB TX3 6000A is a thermal magnetic circuit-breaker specifically designed to protect wiring installations against overloads and short-circuits in household applications. With a breaking capacity of 6000A according to IEC 60898-1 standard, this 2-pole device provides reliable protection with a C-curve 2A tripping characteristic at 230/400V~. The circuit breaker features IP20 "fingerproof" safety rating, protecting against solid bodies larger than 12.5mm, ensuring safe operation in residential environments.
This MCB is equipped with advanced features including maximum energy limitation (energy limitation class 3), compatibility with Legrand DX3 auxiliaries and accessories, and the ability to be supplied by copper cable, prong busbar, or fork busbar configurations. The device includes a special DIN rail clamp on the bottom side, allowing independent removal even when the fork busbar supplying the row remains in place. With clear ON/OFF indication printed on the handle with red and green backgrounds respectively, users can easily identify the circuit status.
The TX3 circuit breaker is halogen-free, environmentally conscious, and complies with all substance-restriction requirements. It features a label holder for clear circuit identification and can be connected to aluminium cable with Legrand DX3 terminal accessories. With dimensions of 35.4mm width, 88mm height, and 77.8mm depth, this 2-module device is designed for DIN rail mounting in residential and small commercial electrical panels.
Key Features
- Breaking capacity of 6000A according to IEC 60898-1 standard for household installations with C-curve tripping threshold between 10A and 20A
- IP20 fingerproof protection against solid bodies larger than 12.5mm with maximum energy limitation class 3
- Compatible with Legrand DX3 auxiliaries and accessories, and can be connected to aluminium cable with DX3 terminal accessory
- Special DIN rail clamp design allowing independent removal when fork busbar is still in place
- Label holder for clear circuit identification with ON/OFF indication printed on handle in red and green backgrounds
- Halogen-free and environmentally conscious design complying with substance-restriction requirements
- Rated voltage 400V with rated insulation voltage Ui of 500V and impulse withstand voltage Uimp of 4kV
- Can be supplied by copper cable, prong busbar (top or bottom side), or fork busbar (bottom side)
Technical Specifications
| Specification |
Value |
| Product Type | Thermal Magnetic Circuit Breaker |
| Brand | Legrand |
| Model | TX3 |
| Reference Number | 403521 |
| EAN Code | 3414970388919 |
| Breaking Capacity | 6000A at 230V / 6kA at 400V |
| Number of Poles | 2 poles |
| Rated Current | 2A |
| Release Characteristic | C-curve |
| Rated Voltage | 400V AC |
| Rated Insulation Voltage | 500V |
| Impulse Withstand Voltage | 4kV |
| Frequency Range | 50-60 Hz |
| Current Limiting Class | Class 3 |
| Degree of Protection | IP20 Fingerproof |
| Impact Strength Rating | IK02 |
| Width | 35.4mm (2 modular spacings) |
| Height | 88mm |
| Depth | 77.8mm / 44mm built-in depth |
| Colour | Grey (RAL 7035) |
| Mounting Method | DIN Rail |
| Connection Type | Screwed terminal, Busbar and cable |
| Halogen Free | Yes |
| Storage Temperature | -40°C to +70°C |
| Nominal Voltage Range | 240-415V |
| Supply Direction | By the top or bottom |
| Pollution Degree | 2 |
| Flush-mounted Installation | Yes |
| Concurrently Switching Neutral | No |
| Additional Equipment Possible | Yes |
Order Legrand MCB TX3 6000A 2 Pole 2A Curve C Circuit Breaker | 403521 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.
