3SB3647-0AA21

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$34.00
$34.00
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Overview of Siemens 3SB3647-0AA21

Buy genuine Siemens 3SB3647-0AA21 online for your automation system. This high-quality, 22 mm illuminated pushbutton is designed for demanding industrial applications, offering reliable performance and durable construction. The 3SB3647-0AA21 features a flat actuator with integrated red LED illumination, ensuring clear visual indication in a wide range of environments. It is built as a complete metal round unit, providing ruggedness and longevity. With both normally open (NO) and normally closed (NC) contacts, it supports versatile wiring options for process control and machine automation systems. Ideal for front panel integration, this Siemens pushbutton delivers quick, momentous switching while being easy to install and maintain.

Key Features of Siemens 3SB3647-0AA21

  • 22 mm round, metal-bodied illuminated pushbutton with flat actuator
  • Integrated red LED for clear visual signaling
  • 1NO + 1NC contact configuration for flexible wiring
  • Momentary contact type, spring return for reliable operation
  • Rated for 10 A at 24/400 VAC and 10/1 A at 24/230 VDC
  • Screw terminal connection for secure wiring
  • 24 VAC/DC rated voltage for lamp, compatible with standard control circuits
  • Robust design for harsh industrial environments
  • Easy front-mount installation for control panels and HMI interfaces
  • Widely used in machine automation, production lines, and packaging systems

Technical Specs of 3SB3647-0AA21

Review Siemens 3SB3647-0AA21 specifications for detailed parameters.

Attribute Specification
Actuator Type Illuminated pushbutton, flat, momentary contact, spring return
Contact Configuration 1 NO + 1 NC
Contact Rating 10 A at 24/400 VAC, 10/1 A at 24/230 VDC
Lamp Voltage 24 VAC/DC
Connection Screw terminals
Body Material Metal, 22 mm diameter

Applications / Use Case

This Siemens 3SB3647-0AA21 is commonly used in industrial automation worldwide. It is a top choice for control panels, machine automation, packaging lines, and conveyor systems where reliable momentary switching and clear visual status indication are essential. Its robust design makes it suitable for use in production, assembly, and process control environments where frequent operation and mechanical stress are expected.

Price & Availability

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3SB3647-0AA21

$34.00

  • ACHIEVING

    4.0

    average rating

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    95%

    positive reviews

  • LESS THAN

    1%

    return rate

Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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