Professional 3-pole DC-actuated motor contactor with 65A AC-3 rating, 12M mechanical operations, modular design with 2NO+2NC auxiliary contacts, and compact form factor for industrial applications.
The Legrand CTX³ is a professional-grade 3-pole motor contactor designed for tertiary and industrial installations. With a 65A AC-3 rating, this contactor is engineered to switch 3-phase motors up to 22 kW at 415V, and can handle resistive loads up to 100A in AC-1 configuration. The device features DC voltage actuation (20.4-26.4V) and includes 2NO+2NC auxiliary contacts that are factory-assembled for immediate installation. Built with screw terminals supporting power connections from 2x10mm² to 35mm² and auxiliary circuits from 0.75mm² to 2.5mm², this contactor delivers reliable performance in demanding electrical environments.
Designed with exceptional durability, the CTX³ contactor achieves up to 12 million mechanical operations and 2 million electrical operations, with a maximum operation cycle rate of 1800 cycles per hour under AC-3 conditions. The modular design allows for easy replacement of the coil and compatibility with all Legrand CTX3 auxiliaries and accessories. Its compact size optimizes cabinet space while maintaining full functionality, and the removable front cover enables visual inspection of arc chambers and contacts. The coil supply can be positioned either on the top or bottom side for flexible installation configurations.
This contactor complies with all substance-restriction requirements and has been manufactured using environmentally conscious processes. The 2NO+2NC auxiliary contacts meet the definition of mirror contacts according to IEC 60947-4-1 standards, ensuring reliable auxiliary circuit performance. With a reference number 416161 and EAN 3414970401069, the CTX³ represents Legrand's commitment to quality, safety, and innovation in motor control and protection systems.
Key Features
- 65A AC-3 rated contactor for 3-phase motor switching up to 22 kW at 415V
- DC voltage actuation (20.4-26.4V) with top/bottom coil supply positioning
- 2NO+2NC auxiliary contacts meeting IEC 60947-4-1 mirror contact standards
- Exceptional durability: 12 million mechanical and 2 million electrical operations
- Modular design with removable front cover for visual inspection and easy coil replacement
- Screw terminals supporting power 2x10mm² to 35mm² and auxiliary 0.75mm² to 2.5mm²
- Compact size optimizing cabinet space with 35mm rail mounting capability
- Compatible with all Legrand CTX3 auxiliaries and accessories
- Environmentally conscious manufacturing with substance-restriction compliance
- Operation cycle rate up to 1800 cycles per hour in AC-3 configuration
Technical Specifications
| Specification |
Value |
| Product Type | 3-Pole Motor Contactor |
| Reference Number | 416161 |
| EAN Code | 3414970401069 |
| Rated Voltage AC-3 (400V) | 65A |
| Rated Power AC-3 (400V) | 30 kW |
| Rated Voltage AC-4 (400V) | 47A |
| Rated Power AC-4 (400V) | 22 kW |
| Rated Voltage AC-1 (400V) | 100A |
| Control Supply Voltage | DC 20.4-26.4V |
| Voltage Type | Direct Current (DC) |
| Main Contacts Configuration | 3 Normally Open (NO) |
| Auxiliary Contacts | 2NO + 2NC (Mirror contacts) |
| Power Terminal Capacity | 2 x 10mm² to 35mm² |
| Coil Terminal Capacity | 0.75mm² to 2.5mm² |
| Auxiliary Circuit Terminal Capacity | 0.75mm² to 2.5mm² |
| Connection Type | Screw Terminals (Cable Clamp) |
| Mechanical Operations | Up to 12 million cycles |
| Electrical Operations | Up to 2 million cycles |
| Maximum Operation Cycles per Hour | 1800 (AC-3) |
| Mounting | 35mm DIN Rail (IEC 60715) and Mounting Plate |
| Coil Supply Position | Top or Bottom |
| Front Cover | Removable for inspection |
| Auxiliary Contact Standard | IEC 60947-4-1 Mirror Contacts |
| Suitable for Distribution Board | Yes |
| Carbon Footprint (Manufacturing) | 9.5 kg CO₂eq |
| Environmental Compliance | RoHS Compliant, REACH Declaration, Substance Restrictions |
| Installation Type | Tertiary and Industrial |
| Motor Control Rating | 3-Phase Motors up to 22 kW (415V) |
| Resistive Load Capacity | Up to 100A (AC-1) |
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