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3-Pole Contactor CTX³ | 18A AC-3 Rating | NC Mirror Contact | Dual Coil Connection | @EA of 1 | by Legrand

BRAND: Legrand
SKU: 416104
$103.00 List price: $128.30
+ −
30 Days Return Delivery Options
The 3-pole contactor CTX³ is rated for 18A AC-3, making it perfect for switching 3-phase motors up to 7.5 kW. With a normally closed mirror contact and dual coil connection points, it ensures versatile installation options. Ideal for industrial and tertiary applications, this contactor is built for durability with up to 15 million mechanical operations, ensuring reliable motor control and protection.

Product Name/Title: 3-Pole Contactor CTX³ | 18A AC-3 Rating | NC Mirror Contact | Dual Coil Connection | @EA of 1 | by Legrand

Brand: Legrand

SKU: 416104

Alternatively Known As: 3-pole motor contactor, Legrand CTX3 contactor, 18A AC-3 contactor, industrial motor switch, auxiliary contactor

Technical Specifications
  • Rated operation current Ie at AC-3, 400 V: 18 A
  • Rated operation power at AC-3, 400 V: 7.5 kW
  • Rated operation current Ie at AC-1, 400 V: 32 A
  • Rated operation current Ie at AC-4, 400 V: 11 A
  • Rated operation power at AC-4, 400 V: 4 kW
  • Number of poles: 3
  • Auxiliary contacts: 1 normally open (NO) + 1 normally closed (NC)
  • Control supply voltage AC 50/60 Hz: 93.5-121 V
  • Electrical connection type: Cable clamp
  • Mechanical operations endurance: up to 15 million
  • Electrical operations endurance: up to 2.5 million
  • Number of operation cycles (AC-3) per hour: 1800
  • Mounting: 35 mm top hat rail (IEC 60715) or mounting plate
  • Dimensions (H x L x W): 80mm x 70mm x 45mm
  • Weight: 0.3 kg
Key Features
  • Rated 18A AC-3 for switching 3-phase motors up to 7.5 kW (415V)
  • 1NO + 1NC auxiliary contacts with NC mirror contact per IEC 60947-4-1
  • Dual coil connection points allowing coil supply from top or bottom
  • Screw terminals supporting cables from 1.5mm² to 10mm² for power
  • Endurance up to 15 million mechanical and 2.5 million electrical operations
  • Mountable on 35mm 'top hat' mounting rail or mounting plate
  • Compact size to optimize cabinet space
  • Factory assembled auxiliary contacts
  • Complies with substance-restriction requirements and environmentally conscious design
Professional Installation Requirements
  • Installation by a qualified electrician is recommended to ensure compliance with electrical standards and safety.
Applications
  • Tertiary and industrial installations
  • Switching of inductive and non-inductive loads
  • Motor control and protection for 3-phase motors up to 7.5 kW at 415V
Standards & Compliance
  • AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
  • Designed with substance-restriction compliance to reduce environmental impact
  • Manufactured through an environmentally conscious process
Warranty Information

Standard manufacturer warranty applies; please refer to Legrand for specific warranty terms.

Available Now

Legrand CTX³ 3-pole contactor is available for immediate purchase, ideal for industrial and tertiary motor control applications.

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