Shop Legrand MCB TX3 10000A 2 Pole 25A Curve B Circuit Breaker | 404114 In Iraq Best Prices
Thermal magnetic circuit-breaker TX3 with 10kA breaking capacity, 2-pole, 25A B-curve design, IP20 protection, and flexible cable/busbar supply options for reliable wiring protection.
The MCB TX3 10000A is a thermal magnetic circuit-breaker specifically designed to protect wiring installations against overloads and short-circuits with exceptional reliability and performance. This 2-pole, 25A rated device features a B curve design with a breaking capacity of 10kA according to IEC60898-1 standard, making it ideal for household and small commercial electrical installations. The device provides IP20 protection against solid bodies larger than 12.5mm, ensuring fingerproof safety standards.
This circuit breaker offers flexible supply options, accommodating copper cable, prong busbar (top or bottom side), or fork busbar (bottom side) connections. It incorporates energy limitation class 3 according to IEC 60898-1 standard, providing maximum protection against let-through energy. The TX3 can be equipped with Legrand DX3 auxiliaries and accessories, and features a special DIN rail clamp on the bottom side that allows independent removal even when the fork busbar supplying the row remains in place.
The product is built with environmental consciousness and complies with substance-restriction requirements including RoHS and REACH directives. It features a convenient label holder for clear circuit identification, with ON and OFF indications printed on red and green backgrounds respectively for easy status identification. The halogen-free construction and RAL 7035 grey color ensure durability and aesthetic integration into any electrical panel.
Key Features
- 10kA breaking capacity according to IEC 60898-1 standard for household installations
- B-curve design with 25A rated current and tripping threshold between 75A-125A (3-5 times rated current)
- IP20 fingerproof protection against solid bodies larger than 12.5mm
- Flexible supply options: copper cable, prong busbar, or fork busbar connections
- Energy limitation class 3 with maximum let-through energy protection
- Compatible with Legrand DX3 auxiliaries and accessories
- Special DIN rail clamp for independent removal without disturbing busbar
- Label holder with ON/OFF status indication on red and green backgrounds
- Halogen-free construction with RoHS and REACH compliance
- 2-module width design fitting standard DIN rail mounting
Technical Specifications
| Specification |
Value |
| Product Type | Thermal Magnetic Circuit Breaker (MCB) |
| Model | TX3 |
| Reference Number | 404114 |
| EAN Code | 3414970392459 |
| Number of Poles | 2 poles |
| Rated Current | 25 A |
| Release Characteristic | B curve |
| Breaking Capacity (Icn) at 230V | 16 kA according to EN 60898 |
| Breaking Capacity (Icn) at 400V | 10 kA according to EN 60898 |
| Rated Voltage | 400 V AC |
| Rated Insulation Voltage (Ui) | 500 V |
| Rated Impulse Withstand Voltage (Uimp) | 4 kV |
| Frequency Range | 50-60 Hz |
| Nominal Voltage Range | 240-415 V |
| Current Limiting Class | 3 |
| Degree of Protection (IP) | IP20 |
| Degree of Impact Strength (IK) | IK02 |
| Width (Modular Units) | 2 modules |
| Width (mm) | 35.4 mm |
| Height (mm) | 88 mm |
| Depth (mm) | 77.8 mm |
| Built-in Depth | 44 mm |
| Color | Grey (RAL 7035) |
| Connection Type | Screwed terminal, Busbar and cable |
| Supply Direction | By the top or bottom |
| Mounting Method | DIN rail |
| Flush-mounted Installation | Yes |
| Pollution Degree | 2 |
| Storage Temperature Range | -40 to 70°C |
| Concurrently Switching Neutral Conductor | No |
| Additional Equipment Possible | Yes |
| Halogen Free | Yes |
| Explosion-proof | No |
| Terminal Marking Indication | No |
| Label Space/Information Surface | Yes |
| Tripping Threshold (B-curve) | 75-125A (3-5 times rated current) |
| Compliance Standards | IEC 60898-1, EN 60898, IEC/EN 60529, RoHS, REACH |
Order Legrand MCB TX3 10000A 2 Pole 25A Curve B Circuit Breaker | 404114 at wholesale prices for companies and factories in Iraq and Middle East, get the best deals on bulk purchases, contact us today.
