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3-Pole Contactor CTX³ | 18A AC-3 Rating | NC Mirror Contact Legrand

BRAND: Legrand
SKU: 416104
$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.
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.

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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