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3-Pole Contactor 50A AC-3 Rating | Screw Terminals | Modular Design | @Each of 1 | by Legrand

BRAND: Legrand
SKU: 416144
$330.00 List price: $411.20
+ −
30 Days Return Delivery Options
The 3-pole contactor with a 50A AC-3 rating is perfect for motor control applications up to 22 kW. Featuring screw terminals for easy installation and a compact modular design, it supports a wide range of cable sizes and ensures long-lasting performance with up to 12 million mechanical operations. Ideal for industrial and tertiary installations, this contactor is built for reliability and efficiency.

Product Name/Title: 3-Pole Contactor 50A AC-3 Rating | Screw Terminals | Modular Design | @Each of 1 | by Legrand

Brand: Legrand

SKU: 416144

Alternatively Known As: 3-pole motor contactor, 50A contactor, Legrand CTX3 contactor, modular motor contactor

Technical Specifications
  • Rated operation current AC-3 (400V): 50A
  • Rated operation power AC-3 (400V): 22 kW
  • Rated operation current AC-1 (400V): 70A
  • Rated operation current AC-4 (400V): 32A
  • Rated operation power AC-4 (400V): 15 kW
  • Auxiliary contacts: 2 normally open (NO) + 2 normally closed (NC)
  • Control supply voltage AC 50/60 Hz: 93.5-121 V
  • Electrical connection: Screw terminals (cable clamp)
  • Number of mechanical operations: up to 12 million
  • Number of electrical operations: up to 2 million
  • Operation cycles per hour (AC-3): 1800
  • Dimensions (H x L x W): 85mm x 70mm x 45mm
  • Weight: 0.5 kg
Key Features
  • 3-pole contactor with 50A AC-3 rating for motor control up to 22 kW (415V)
  • Screw terminals supporting power cables from 2 x 6mm² to 25mm²
  • 2 normally open (NO) and 2 normally closed (NC) auxiliary contacts
  • Endurance of up to 12 million mechanical and 2 million electrical operations
  • Coil supply can be connected on top or bottom side
  • Removable front cover for visual inspection of arc chambers and contacts
  • Compact modular design for space optimization in control cabinets
Professional Installation Requirements
  • Installation by a qualified electrician is recommended to ensure compliance with electrical safety standards and proper integration into motor control systems.
Applications
  • Tertiary and industrial motor control installations
  • Switching of inductive and non-inductive loads
  • Distribution boards for motor control
Standards & Compliance
  • AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
  • Designed with an environmentally conscious process complying with substance-restriction requirements
  • Long operational life reduces waste and replacement frequency
Warranty Information

Standard manufacturer warranty applies; please refer to Legrand warranty terms 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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