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SIEMENS ENERGY 3NA3803 SIRIUS Contactor Coil

The Siemens 3NA3803 coil is a vital component within the SIRIUS family of contactors, widely utilized in industrial automation and control applications. Designed for screw connection, this coil operates on AC 24V at a frequency of 50/60Hz, providing a reliable power source for the contactor. Siemens contactors are known for their robust construction and dependable performance in demanding environments, making them suitable for a wide range of applications including motor starting, lighting control, and general power distribution. The coil's design ensures efficient operation and contributes to the overall reliability of the control system. Refer to the Siemens Industry Mall for online ordering and detailed technical specifications.

Authorized Distributors
Part No:3NA3803
Stock:0
Inv Date:05-30-2026
Price: Unit price: $62.4
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Part No:3NA3803
Stock:3
Inv Date:05-29-2026
Price: Unit price: $62.5
Buy/RFQ:
Part No:3NA3803
Stock:1
Inv Date:05-29-2026
Price: Unit price: $60.192
Buy/RFQ:
Part No:3NA3803
Stock:1
Inv Date:05-29-2026
Price: Unit price: $60.192
Buy/RFQ:

SIEMENS ENERGY 3NA3803 SIRIUS Contactor Coil Specifications:

  • Voltage: 24 V AC
  • Frequency: 50/60 Hz
  • Series: SIRIUS
  • Size: S2
  • Connection: Screw Connection
  • Certifications: Various approvals and confirmations (refer to datasheet)
  • Downloadcenter: http://www.siemens.com/industrial-controls/catalogs
  • IndustryMall: http://www.siemens.com/industrial-controls/mall
  • CaxOnlineGenerator: http://www.siemens.com/cax
  • ServiceSupport: http://support.automation.siemens.com/WW/view/en/3NA3803/all
  • ImageDatabase: http://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=3NA3803

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Frequently Asked Questions

Where can I buy SIEMENS ENERGY 3NA3803?

You can click on the BUY or RFQ button to purchase 3NA3803 from an authorized SIEMENS ENERGY distributor.

How do I troubleshoot issues or seek technical support for part 3NA3803?

You can download the 3NA3803 datasheet or visit the SIEMENS ENERGY website for support.

Who is the manufacturer of 3NA3803?

SIEMENS ENERGY

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