Shop Legrand CTX3 Motor Contactor 400A 3P 380V-450V AC | 416329 In Iraq Best Prices
Industrial-grade power contactor with 400A (AC-3) motor switching capacity up to 200kW, integrated 2NO+2NC contacts, and 2 million mechanical operation endurance for demanding tertiary and industrial applications.
The Legrand CTX³ is a robust and reliable power contactor engineered for demanding motor switching and circuit control applications. This industrial-grade contactor delivers exceptional performance with a rated capacity of 400A (AC-3) for three-phase motor switching up to 200kW at 415V, and 450A (AC-1) for resistive loads. Built with proven technology, the CTX³ features integrated 2NO+2NC mirror contacts that meet IEC 60947-4-1 standards, ensuring safe and precise control in tertiary and industrial installations.
Designed with longevity and reliability in mind, the CTX³ contactor boasts impressive endurance ratings of up to 2 million mechanical operations and 0.5 million electrical operations, with a capability of 1200 operation cycles per hour under AC-3 conditions. The screw terminals accommodate power connections from 1 to 2 x 185mm², coil connections from 1.25mm² to 5.5mm², and auxiliary circuit connections of the same range. The removable front cover allows for easy visual inspection of arc chambers and contacts, facilitating maintenance and troubleshooting.
The CTX³ contactor is fully compatible with all Legrand CTX3 auxiliaries and accessories, providing flexibility for customized control solutions. It complies with all substance-restriction requirements and has been designed following environmentally conscious manufacturing processes. With its AC voltage control supply rated at 323-418V (50/60 Hz), this contactor is ideal for protecting and controlling three-phase asynchronous motors in demanding industrial environments.
Key Features
- 400A (AC-3) rated motor switching capacity for three-phase motors up to 200kW at 415V
- 450A (AC-1) rated capacity for resistive loads with superior switching performance
- Integrated 2NO+2NC mirror contacts meeting IEC 60947-4-1 standards for safe control
- 2 million mechanical operations and 0.5 million electrical operations endurance rating
- Removable front cover for easy visual inspection of arc chambers and contacts
- Compatible with all Legrand CTX3 auxiliaries and accessories for flexible configurations
- Screw terminals supporting power connections up to 2 x 185mm² and coil connections 1.25-5.5mm²
- 1200 operation cycles per hour capability under AC-3 conditions
- Environmentally conscious design complying with substance-restriction requirements
- AC voltage control supply rated at 323-418V for both 50Hz and 60Hz operation
Technical Specifications
| Specification |
Value |
| Product Type | Three-Phase Power Contactor |
| Rated Control Supply Voltage AC 50Hz | 323-418V |
| Rated Control Supply Voltage AC 60Hz | 323-418V |
| Voltage Type for Actuating | AC |
| Number of Normally Open Main Contacts | 3 |
| Number of Normally Closed Main Contacts | 0 |
| Rated Operation Current AC-1 at 400V | 450A |
| Rated Operation Current AC-3 at 400V | 400A |
| Rated Operation Power AC-3 at 400V | 200kW |
| Rated Operation Current AC-4 at 400V | 300A |
| Rated Operation Power AC-4 at 400V | 150kW |
| Auxiliary Contacts - Normally Open | 2 |
| Auxiliary Contacts - Normally Closed | 2 |
| Main Circuit Connection Type | Screw Connection |
| Power Terminal Capacity | 1 to 2 x 185mm² |
| Coil Terminal Capacity | 1.25mm² to 5.5mm² |
| Auxiliary Circuit Terminal Capacity | 1.25mm² to 5.5mm² |
| Mechanical Endurance | Up to 2 million operations |
| Electrical Endurance | 0.5 million operations |
| Operation Cycles per Hour AC-3 | 1200 |
| Suitable for Distribution Board | No |
| Contact Configuration | 2NO + 2NC Mirror Contacts |
| Standard Compliance | IEC 60947-4-1 |
| Carbon Footprint Manufacturing Phase | 80.750 kg CO2 eq. |
| SKU/Reference Number | 416329 |
| EAN Code | 3414970403575 |
| Brand | Legrand |
| Product Line | CTX³ |
| Installation Method | Fixing on mounting plate |
| Coil Replacement | Easy replacement design |
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