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3-Pole Contactor 50A AC-3 | 2NO+2NC Auxiliary Contacts | DC Actuation Voltage | @Each of 1 | by Legrand

BRAND: Legrand
SKU: 416141
$400.00 List price: $498.40
+ −
30 Days Return Delivery Options
The 3-pole contactor with a 50A AC-3 rating is perfect for industrial motor control and protection. Featuring 2 normally open and 2 normally closed auxiliary contacts, it operates on a DC actuation voltage of 20.4-26.4V. Built for reliability with up to 12 million mechanical operations, this compact contactor is ideal for controlling 3-phase motors up to 22 kW, ensuring efficient performance in various electrical installations.

Product Name/Title: 3-Pole Contactor 50A AC-3 | 2NO+2NC Auxiliary Contacts | DC Actuation Voltage | @Each of 1 | by Legrand

Brand: Legrand

SKU: 416141

Alternatively Known As: 3-pole motor contactor, 50A contactor, DC coil contactor, Legrand motor starter, industrial contactor

Technical Specifications
  • Rated operation current AC-3: 50 A at 400 V
  • Rated operation power AC-3: 22 kW at 400 V
  • Rated operation current AC-1: 70 A at 400 V
  • Rated operation current AC-4: 32 A at 400 V
  • Rated operation power AC-4: 15 kW at 400 V
  • Number of main contacts: 3 normally open
  • Number of auxiliary contacts: 2 NO + 2 NC
  • Rated control supply voltage: 20.4-26.4 V DC
  • Electrical connection: Cable clamp terminals
  • Mechanical endurance: 12 million operations
  • Electrical endurance: 2 million operations
  • Operation cycles per hour (AC-3): 1800
  • Dimensions (H x L x W): 85mm x 70mm x 45mm
  • Weight: 1.2 kg
Key Features
  • Rated current 50A AC-3 for 3-phase motors up to 22 kW at 415V
  • 2 normally open (NO) and 2 normally closed (NC) auxiliary contacts
  • DC coil actuation voltage 20.4-26.4 V
  • Endurance up to 12 million mechanical and 2 million electrical operations
  • Compact size for optimized cabinet space
  • Screw terminals for power (2 x 6mm² to 25mm²) and coil/auxiliary circuits
  • Removable front cover for visual inspection of arc chambers and contacts
  • Coil supply can be connected from top or bottom side
  • Complies with IEC 60947-4-1 and substance restriction requirements
Professional Installation Requirements
  • Installation by a qualified electrician is required to ensure compliance with electrical safety standards and proper operation.
Applications
  • Industrial motor control and protection
  • Tertiary and industrial electrical installations
  • Switching of inductive and non-inductive loads
  • Control of 3-phase motors up to 22 kW
Standards & Compliance
  • Complies with AS/NZS 60947-4-1 for low-voltage switchgear and controlgear
Environmental Benefits
  • Designed with substance-restriction compliance for environmental safety
  • Engineered in 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.

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