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Control Relay CTX3 4NO 230V AC 4 Normally Open Contacts 20 Million Mechanical Operations Legrand

BRAND: Legrand
SKU: 416806
$66.70 List price: $83.10
1 EA ($66.70 per EA)
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Control relay CTX3 4NO 230V AC is designed for efficient motor control and protection systems, featuring 4 normally open contacts and an impressive endurance of up
Technical Specifications
  • Rated control supply voltage AC 50 Hz: 195.5-253 V
  • Rated control supply voltage AC 60 Hz: 195.5-253 V
  • Voltage type for actuating: AC
  • Rated operation current Ie at 400 V: 1.9 A
  • Mounting method: DIN-rail or screw
  • Number of auxiliary contacts (normally open): 4
  • Number of auxiliary contacts (normally closed): 0
  • Connection type auxiliary circuit: Screw connection
  • Suitable for manual operation: Yes
  • Endurance: 20 million mechanical operations, 0.5 million electrical operations (AC-15)
  • Operation cycles per hour (AC-3): 1800
  • Dimensions (H x L x W): 85mm x 60mm x 45mm
  • Weight: 0.3 kg
Key Features
  • 4 normally open (NO) main contacts
  • Screw terminals for power and coil connections
  • Endurance up to 20 million mechanical operations and 0.5 million electrical operations (AC-15)
  • Supports up to 1800 operation cycles per hour (AC-3)
  • Compact size for optimized cabinet space
  • Suitable for manual operation
  • Interface available for auxiliary contacts extension
Professional Installation Requirements
  • Professional installation by a qualified electrician is recommended to ensure compliance with electrical standards and safety.
Applications
  • Tertiary and industrial electrical installations
  • Motor control and protection systems
  • Automation and control panels
Standards & Compliance
  • Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Designed with substance-restriction compliance for environmental safety
  • Manufactured through environmentally conscious processes
Warranty Information

Standard manufacturer warranty applies, typically 1-2 years depending on purchase terms.

Available Now

Legrand Control Relay CTX3 4NO 230V AC is available for immediate purchase, ideal for industrial and tertiary motor control applications.

F02019FR-01 (F02019FR-01.pdf, 582 Kb) [Download]

LE07420AB (LE07420AB.pdf, 4,661 Kb) [Download]

F02019EN-01 (F02019EN-01.pdf, 619 Kb) [Download]

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

ex223001_0287 (ex223001_0287.pdf, 48 Kb) [Download]

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