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3-Pole Contactor CTX³ | 18A AC-3 Rating | 415V AC Actuation Legrand

BRAND: Legrand
SKU: 416109
$103.00 List price: $128.30
1 EA ($103.00 per EA)
+ −
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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.
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.

LE07229AB (LE07229AB.pdf, 2,118 Kb) [Download]

F01989FR-06 (F01989FR-06.pdf, 6,661 Kb) [Download]

F01989EN-06 (F01989EN-06.pdf, 7,541 Kb) [Download]

Technical Guide: Protection and control of 3-phase asynchronous motors (EXB19046_TG_3phase-asynchronous-motors_EN.pdf, 5,963 Kb) [Download]

ex223001_0282 (ex223001_0282.pdf, 89 Kb) [Download]

ex223001_0292-0293 (ex223001_0292-0293.pdf, 607 Kb) [Download]

ex223001_0290-0291 (ex223001_0290-0291.pdf, 397 Kb) [Download]

ex223001_0288-0289 (ex223001_0288-0289.pdf, 95 Kb) [Download]

LGRP-00209-V01.01-EN (LGRP-00209-V01.01-EN.pdf, 712 Kb) [Download]

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