Professional 130A AC-3 3-pole motor contactor with modular design, 60 kW capacity, 2NO+2NC auxiliary contacts, and exceptional 5 million mechanical operations endurance for industrial applications.
The Legrand CTX³ is a professional-grade 3-pole motor contactor designed for industrial and tertiary applications. With a rated current of 130A at AC-3 and a power capacity of 60 kW at 415V, this contactor is engineered to efficiently switch three-phase motors and inductive loads. The device features a modular design with screw terminals, allowing for flexible installation and easy maintenance in distribution boards and industrial control panels.
This contactor is equipped with 2 normally open (NO) and 2 normally closed (NC) auxiliary contacts, providing comprehensive control and monitoring capabilities. The NC auxiliary contact complies with the mirror contact definition according to IEC 60947-4-1 standard, ensuring reliable operation in demanding applications. The coil can be supplied from either the top or bottom side, offering installation flexibility for various mounting configurations.
With exceptional endurance specifications including up to 5 million mechanical operations and 1 million electrical operations, the CTX³ delivers outstanding reliability and longevity. The device supports 1200 operation cycles per hour under AC-3 conditions, making it suitable for frequent switching applications. Its removable front cover enables visual inspection of arc chambers and contacts, facilitating maintenance and troubleshooting. The product complies with substance-restriction requirements and has been designed following environmentally conscious manufacturing processes.
Key Features
- 130A AC-3 rated current with 60 kW power capacity at 415V for efficient motor switching
- 2 normally open and 2 normally closed auxiliary contacts with IEC 60947-4-1 compliant mirror contact
- Modular design with screw terminals supporting power 2x35-70mm² and coil 0.75-2.5mm²
- Exceptional endurance: 5 million mechanical operations and 1 million electrical operations
- Flexible coil supply configuration with top or bottom mounting capability
Technical Specifications
| Specification |
Value |
| Product Type | 3-pole Motor Contactor |
| Rated Current AC-3 | 130A at 400V |
| Power Rating | 60 kW at 415V AC-3 |
| AC-1 Resistive Load | 160A maximum |
| AC-4 Rating | 90A current, 45 kW power |
| Control Supply Voltage AC 50Hz | 85-264V |
| Control Supply Voltage AC 60Hz | 85-264V |
| Control Supply Voltage DC | 85-242V |
| Actuating Voltage Type | AC/DC |
| Main Contacts Configuration | 3 normally open contacts |
| Auxiliary Contacts | 2 normally open + 2 normally closed |
| Main Circuit Connection | Cable clamp (screw terminals) |
| Power Terminal Capacity | 2x35mm² to 70mm² |
| Coil Terminal Capacity | 0.75mm² to 2.5mm² |
| Auxiliary Circuit Terminal Capacity | 0.75mm² to 2.5mm² |
| Mechanical Operations | Up to 5 million |
| Electrical Operations | Up to 1 million |
| Operation Cycles per Hour AC-3 | 1200 |
| Design Type | Modular |
| Installation Method | Mounting plate fixing |
| Coil Positioning | Top or bottom supply option |
| Front Cover | Removable for visual inspection |
| Distribution Board Compatible | Yes |
| Carbon Footprint Manufacturing | 19.0 kg CO₂ eq. |
| Reference Number | 416246 |
| EAN Code | 3414970402769 |
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