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3-Pole Contactor CTX³ | 22A AC-3 Rating | DC Voltage Actuation | Screw Terminals | @EA of 1 | by Legrand
The 3-pole contactor CTX³ is rated for 22A AC-3, making it perfect for industrial motor control and protection. With DC voltage actuation and screw terminal connections, it supports cables from 0.75mm² to 10mm². Designed for modular installations, this contactor ensures high endurance with up to 15 million mechanical operations, making it a reliable choice for various applications.
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Product Name/Title: 3-Pole Contactor CTX³ | 22A AC-3 Rating | DC Voltage Actuation | Screw Terminals | @EA of 1 | by Legrand
Brand: Legrand
SKU: 416111
Alternatively Known As: 3-pole motor contactor, DC coil contactor, modular contactor, Legrand CTX3 contactor
Technical Specifications
- Rated control supply voltage: 20.4-26.4 V DC
- Number of main contacts: 3 normally open (NO)
- Auxiliary contacts: 1 normally open (NO) + 1 normally closed (NC)
- Rated operation current AC-1 (400 V): 40 A
- Rated operation current AC-3 (400 V): 22 A
- Rated operation power AC-3 (400 V): 11 kW
- Rated operation current AC-4 (400 V): 13 A
- Rated operation power AC-4 (400 V): 5.5 kW
- Electrical connection type: Screw terminals (cable clamp)
- Mechanical endurance: 15 million operations
- Electrical endurance: 2.5 million operations
- Number of operation cycles (AC-3) per hour: 1800
- Dimensions (H x L x W): 85mm x 70mm x 45mm
- Weight: 0.3 kg
Key Features
- Rated 22A AC-3 for switching 3-phase motors up to 11 kW at 415V
- 40A AC-1 rating for resistive loads
- 1NO + 1NC auxiliary contacts with NC mirror contact per IEC 60947-4-1
- DC coil voltage actuation with supply voltage 20.4-26.4 V DC
- Screw terminal connections supporting cables from 0.75mm² to 10mm²
- Compact modular design for space optimization in control cabinets
- Endurance up to 15 million mechanical and 2.5 million electrical operations
- Coil supply can be connected from top or bottom side
- Compatible with all Legrand CTX³ auxiliaries and accessories
Professional Installation Requirements
- Installation by a qualified electrician is recommended. Follow Legrand installation instructions and use only Legrand branded accessories. Suitable for mounting on 35 mm 'top hat' rail or mounting plate.
Applications
- Industrial motor control and protection
- Tertiary installations for switching inductive and non-inductive loads
- Distribution boards requiring modular contactors
Standards & Compliance
- AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Designed with environmentally conscious processes and complies with substance-restriction requirements
- Long operational life reduces waste and replacement frequency
Warranty Information
Standard Legrand warranty applies; typically 2 years against manufacturing defects.
Available Now
The Legrand CTX³ 3-pole contactor is available for immediate purchase, ideal for industrial and tertiary motor control applications.
