Siemens 3RT2045-1AK60 SIRIUS Contactor – 3-Pole – 80A – General Purpose Contactor – DIN Rail Mount – 120V Control Coil

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SKU: 3RT20451AK60 GTIN/UPC: 804766364518
Regular price $474.60
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The Siemens 3RT2045-1AK60 is a SIRIUS series 3-pole general-purpose contactor designed for reliable switching and control of motors, power circuits, and industrial loads. Featuring an 80A current rating, integrated auxiliary contacts, and DIN rail mounting, it delivers dependable performance for industrial automation and motor control applications.

Electrical Ratings

  • Contact Current Rating: 80 Amps
  • Control Voltage: 120 VAC
  • Number of Poles: 3-Pole

Key Specifications

  • Product Type: General Purpose Contactor
  • Series: Siemens SIRIUS
  • Configuration: 3-Pole
  • Auxiliary Contacts: 1 NO, 1 NC
  • Mounting Type: DIN Rail Mount
  • Terminal Type: Screw Terminal

Technical Specifications

  • Control Coil Voltage: 120 VAC
  • Connection Type: Screw Terminal
  • Switching Device Type: Electromechanical Contactor
  • Application: Motor control, power switching, and industrial automation
  • Designed for three-phase electrical systems

Product Data

  • Manufacturer: Siemens
  • Model Number: 3RT2045-1AK60
  • Manufacturer Part Number: 3RT20451AK60
  • UNSPSC Code: 39120000
  • UPC: 804766364518
  • Unit of Measure: EA

Features

  • 80A current rating for demanding industrial applications
  • Integrated 1 NO and 1 NC auxiliary contacts
  • DIN rail mounting for quick and easy installation
  • Screw terminal connections provide secure wiring
  • Suitable for motor starters, pumps, conveyors, compressors, and HVAC systems
  • Compact and durable design for control panel installations
  • Reliable switching performance with long mechanical and electrical life
  • Designed for industrial automation and motor control applications
  • Compatible with Siemens SIRIUS control system accessories
  • Heavy-duty construction for dependable operation in industrial environments


  • Type Contactor
  • Vendor Siemens / ITE
  • Brand Siemens

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You may return items within 30 days of delivery for a refund.

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