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3-Pole Contactor CTX³ | 18A AC-3 Rating | 415V AC Actuation | Screw Terminals | @Each of 1 | by Legrand

BRAND: Legrand
SKU: 416109
$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 at 415V. Designed for industrial motor control and protection, it features screw terminals for easy installation and is built to endure up to 15 million mechanical operations. Ideal for both inductive and non-inductive loads, this contactor ensures reliable performance in demanding environments.

Product Name/Title: 3-Pole Contactor CTX³ | 18A AC-3 Rating | 415V AC Actuation | Screw Terminals | @Each of 1 | by Legrand

Brand: Legrand

SKU: 416109

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

Technical Specifications
  • Rated control supply voltage AC 50 Hz: 352.75-456.5 V
  • Rated control supply voltage AC 60 Hz: 352.75-456.5 V
  • Voltage type for actuating: AC
  • Number of normally open main contacts: 3
  • Number of normally closed main contacts: 0
  • Rated operation current Ie at AC-1, 400 V: 32 A
  • 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-4, 400 V: 11 A
  • Rated operation power at AC-4, 400 V: 4 kW
  • Number of auxiliary contacts normally open: 1
  • Number of auxiliary contacts normally closed: 1
  • Type of electrical connection of main circuit: Cable clamp
  • Suitable for distribution board: Yes
  • Dimensions (H x L x W): 80mm x 70mm x 45mm
  • Weight: 0.5 kg
Key Features
  • Rated 18A AC-3 for switching 3-phase motors up to 7.5 kW at 415V
  • Rated 40A AC-1 for resistive loads
  • 1NO + 1NC auxiliary contacts with NC contact as mirror contact per IEC 60947-4-1
  • Screw terminals for power (2 x 1.5mm² to 10mm²), coil (0.75mm² to 2.5mm²), and auxiliary circuits
  • Endurance up to 15 million mechanical and 2.5 million electrical operations
  • Number of operation cycles (AC-3) per hour: 1800
  • Coil supply possible on top or bottom side
  • Compact size for optimized cabinet space
  • Compatible with all Legrand CTX³ auxiliaries and accessories
  • Designed with environmentally conscious process and substance-restriction compliance
Professional Installation Requirements
  • Installation by a qualified electrician is recommended to ensure compliance with electrical standards and safety.
Applications
  • Industrial motor control and protection
  • Tertiary and industrial electrical installations
  • Switching of inductive and non-inductive loads
Standards & Compliance
  • AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
  • Designed with substance-restriction compliance to reduce hazardous materials
  • Manufactured using environmentally conscious processes
Warranty Information

Standard manufacturer warranty applies. Please refer to Legrand warranty policy for details.

Available Now

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

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