IEC Magnetic Contactor, 1NC/1NO, 24V AC, 3 P, Non-Reversing, Screw MPN:3RT20371AC20

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Brand: Siemens
Part #: 3RT20371AC20
UPC: 887621917142
SKU
510-G2132884
Regular Price $606.61 Special Price $433.29

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IEC Magnetic Contactor, 1NC/1NO, 24V AC, 3 P, Non-Reversing, Screw

The Siemens IEC Magnetic Contactor is a reliable and efficient solution for controlling power circuits in industrial settings. Designed to meet IEC standards, this 3-pole, non-reversing contactor features a 24 V AC coil and auxiliary contacts, making it ideal for switching motors, lighting, and other loads. With screw terminals and support for DIN rail or surface mounting, it offers flexibility and ease of installation. Suitable for use in harsh environments, it provides IP20 protection and operates within a wide temperature range, making it a valuable addition to any industrial control system.

Top product features:

  • The Siemens IEC Magnetic Contactor is an electrically operated switching device designed to control power circuits in accordance with IEC standards.
  • It uses an electromagnetic coil to open or close contacts, enabling switching of motors, lighting, and other industrial loads.
  • It features screw terminals and supports mounting on DIN rail or a surface.

Top product applications:

  • Motor control in industrial automation systems
  • Lighting control in commercial and residential buildings
  • Power distribution in electrical panels and switchboards
  • The Siemens IEC Magnetic Contactor is an electrically operated switching device designed to control power circuits in accordance with IEC standards. It uses an electromagnetic coil to open or close contacts, enabling switching of motors, lighting, and other industrial loads. This unit is a 3-pole, non-reversing contactor with a 24 V AC coil and auxiliary contacts (1 NO/1 NC). It features screw terminals and supports mounting on DIN rail or a surface. The product belongs to the SIRIUS 3RT20 series with frame size S2 and is rated for operation within the specified voltage and frequency ranges, with IP20 protection and no enclosure.

    - Coil Voltage: 24 V AC

  • - Poles/Main Contacts: 3 poles
  • 3 NO
  • - Auxiliary Contacts: 2 total (1 NO, 1 NC)
  • - Series/Frame: SIRIUS 3RT20, Frame Size S2
  • - Mounting/Terminals: DIN Rail, Surface
  • Screw terminals
  • - Reversing: Non-Reversing
  • - Maximum Voltage/Frequency: 690 V AC
  • 50/60 Hz
  • - Enclosure/IP: IP20
  • No Enclosure
  • - Full Load Amps: Inductive 65 A
  • Resistive 80 A
  • - Mechanical Durability: 10,000,000 cycles
  • - Operating Temperature: -13°F to 140°F
  • - Embedded Surge Suppressor: No
  • - Overall Dimensions: 5.5 in depth x 5.7 in height x 2.2 in width



Additional Information

  • Country of Origin: DE
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 4.80
  • Package Width: 2.40
  • Package Height: 5.40
  • Package Weight: 2.20
Product info last updated on January 14, 2026 11:18pm UTC Category: Industrial Electrical Controls and Automation
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