Siemens 3SU1801-0AA00-0AA2 1 hole button box

Brand:
Series:
3SU
Light Source:
-
Installation Diameter:
22mm
Color:
yellow
Material:
plastic
Function:
-
Auxiliary Contacts:
-
Product Type:
1 hole button box
Rated Voltage:
-
Model:
3SU1801-0AA00-0AA2
Order Number:
3SU18010AA000AA2
Description:
Siemens button accessories 3SU1801-0AA00-0AA2, installation diameter 22mm, material plastic, yellow, 1 hole button box

Product parameters

Product attributes Attribute value Filter product attributes
Brand: Siemens
Series: 3SU
Light Source: -
Installation Diameter: 22mm
Color: yellow
Material: plastic
Function: -
Auxiliary Contacts: -
Product Type: 1 hole button box
Rated Voltage: -
Products with the same attribute : 0
Show details

Series Overview

Series Overview

Product Characteristics
  • Functional Characteristics of Buttons and Indicator Lights
    • Easy to use
    • Self - centering function of the button head during assembly
    • Anti - rotation device integrated into a patented protected central solution
    • Stackable contact modules
    • Sturdy and durable
      • Protection class IP69K
      • LED module service life up to 100,000 hours
      • Mechanical service life approximately 10 x 10^6 cycles
      • Reliable and firm fixation with just one screw
    • High - quality communication
      • Button box directly connects to AS - i or communication module
      • Directly connects to IO - Link or AS - i interface inside the switch cabinet
Contact Modules and LED Modules
  • Contact modules are equipped with snap - action switch elements (normally open and normally closed contacts) with moving contacts. Thus, even at low voltage and current (such as 5 V/1 mA), high contact safety can be ensured.
  • It is suitable for both electronic control systems and traditional control systems. Normally closed contact modules have the characteristic of forced opening.
  • Only LED modules with fixed integrated LEDs are used for illumination.
  • Both contact modules and LED modules have connection markings conforming to EN 50013 standard.
Module Installation
  • For SIRIUS ACT, install the module (no other accessories needed) on the center base.
  • The center base is available in plastic and metal types, and these center bases all have three module installation positions.
  • For joystick operation buttons and selector buttons with four switch positions, a center base with four module installation positions can be provided.
Interface Types
  • Module interface types include:
    • Screw - type connection
    • Cage - clamp connection or soldering connection (soldering 0.8 mm x 0.8 mm)
Assembly on Circuit Boards
  • ID key operation buttons
    • ID key operation buttons are electronic. The keys have different codes and can control up to 4 switch positions at most.
    • With 4 ID keys of different codes, positions 1 - 4 can be selected.
    • ID keys can be clearly distinguished by color codes (yellow, blue, red, green, white).
    • The differences of ID key operation buttons are:
      • Front - ring raw material
      • Traditional series: 1 + 4 non - insulated output terminals
      • Series with IO - Link: Can be operated with individual 编码;insert the ID key and select the position by rotation.
      • Even in electronic modules, standard keys can be used as ID key operation buttons with IO - Link function. White ID keys are not encoded when delivered.
Use
  • Highlights of SIRIUS ACT
    • Modern design
    • Beautiful appearance design
    • Perfect combination of design and function
    • Easy to use
    • Simple and intuitive installation method
    • One - hand installation
    • No special tools required
    • Simple panel opening, no need to reserve keyways
    • Sturdy and durable
      • High protection class IP69K
      • Used in extreme environments
      • Consistent protection class for the whole series, reaching IP66/IP67/IP69K, convenient for design and communication
      • Can be connected to the most common communication systems (AS - i interface, IO - Link)
      • Can be simply integrated through TIA - Portal
Energy Management in the Industrial Field
  • Energy Management Process Overview
    • For efficient energy management in the industrial field (used for optimizing the process of planning energy needs), we can provide you with a unique product series.
    • We divide corporate energy management into three stages: identification, evaluation, and implementation. We will support you at each stage with appropriate hardware and software solutions.
    • Innovative SIRIUS products are very helpful for the energy conservation and efficiency improvement of field devices to a large extent. SIRIUS ACT buttons and indicators can provide the following support for the efficient energy conservation of complete systems:
      • LED technology effectively reduces current consumption
      • Long service life
Application Fields
  • Environmental Conditions
    • Buttons and indicator lights have good resistance to harsh conditions (KTW 24), specially designed for the application conditions in standard industrial applications and shipboard equipment.
    • Flame - proof type "Intrinsically Safe" EEx i, meeting the requirements of ATEX Directive 94/9/EG, and the safety - related SIRIUS ACT emergency button meeting the requirements of IEC 60204 - 1 or EN 602041 standards.
  • Safety Circuits
    • According to the requirements of IEC 60947 - 5 - 1 or EN 60947 - 5 - 1 standards, it needs to have the function of forced opening.
    • Out of consideration for personal safety, the method of correctly opening the normally closed contact switch element for electrical equipment in all safety circuits of the machine should be clearly stipulated, and marked with the identification (i) according to IEC 60947 - 5 - 1.
    • When selecting and correctly connecting corresponding fault - safety - analyzing equipment (such as 3SK11 safety switch equipment, 3RK3 modular safety system or appropriate equipment in ASisafe, SIMATIC or SINUMERIK programs), the emergency stop button can be used to meet the requirements of EN ISO 13849 - 1 level 4.
    • SIRIUS ACT buttons and indicators can be quickly and safely integrated into the AS - i communication system.
Provide the Following Solutions
  • AS - i interface module
  • Safety - type AS - i interface module suitable for emergency stop buttons
  • Pre - assembled AS - i interface button boxes, with 1 to 6 individual button indicators for IO - Link
  • SIRIUS ACT buttons and indicators can be quickly and safely connected to IO - Link, connected through special IO - Link modules.

Rachel

Industrial Control Sales Specialist: Focuses on delivering high-performance, cost-effective industrial control products. Offers end-to-end one-stop procurement support—covering rapid quotation, streamlined order fulfillment, and responsive after-sales service—to simplify clients’ procurement processes. Email: Anthony@icxsg.com

We offer competitive product pricing. For fast support, send your email, phone, address, and the product model & quantity you want—we’ll reach out quickly!

We typically respond via email within one business day! You can also contact us at Anthony@icxsg.com

Message*
email*
address
File upload:
Attention: Upload file types:. jpg,. png,. jpg,. pdf,. doc,. docx.
Upload file sizes up to 2 MB

Latest Articles

  • This article will focus on two industry giants—Siemens SINAMICS drive series and ebmpapst smart fans—and delve into how they are defining the performance standards for modern industry.
  • In today’s connected manufacturing environment, industrial communication protocols form the backbone of modern automation. They enable devices to exchange data, integrate seamlessly, and support remote monitoring across global networks. For industrial suppliers serving international customers, understanding and implementing mainstream communication standards is crucial for product compatibility and competitiveness.
  • As manufacturing shifts toward high precision, high flexibility, and intelligent automation, traditional motor control methods are no longer sufficient. AC servo drive systems have emerged as the preferred choice for CNC machines, industrial robots, and automated assembly lines. This article provides an in-depth look at AC servo drive principles, selection criteria, and application advantages in precision control environments.
  • In modern industrial automation systems, the motor drive acts as the core power unit that determines the efficiency, stability, and energy consumption of the entire process. For international projects and engineering contractors, selecting the right Variable Frequency Drive (VFD) is crucial. This article provides a detailed and practical guide to understanding how VFDs work, how to select them correctly, and how to avoid common mistakes during implementation.
  • Intelligent motor control systems integrate sensors, controllers, frequency converters, and communication modules into a unified platform capable of real-time decision-making. This shift marks the transition from simple control to smart orchestration—where data, algorithms, and hardware collaborate to maximize performance and reliability.
  • A frequency converter regulates the speed and torque of an AC motor by adjusting the frequency and voltage supplied to it. This not only enhances process control but also significantly reduces power consumption, equipment wear, and system maintenance costs.
  • In any industrial automation setup, power stability determines the overall reliability of control systems. A single voltage drop or surge can cause PLC malfunctions, sensor errors, or complete equipment shutdown. Therefore, designing a stable, efficient, and maintainable industrial power system is a fundamental task for electrical and automation engineers.
  • In the field of industrial automation, Industrial Ethernet has become a cornerstone of efficient communication, replacing many traditional fieldbus systems. Its high speed, flexibility, and openness make it an essential part of smart manufacturing and Industry 4.0. For engineers and plant operators, mastering how to deploy and optimize Industrial Ethernet networks is key to ensuring system stability, reducing downtime, and preparing for digital transformation.
  • In today’s interconnected industrial supply chains, businesses worldwide need reliable access to high-quality HVAC (Heating, Ventilation, Air Conditioning) systems, industrial control equipment, and electronic components—with fast delivery, clear technical support, and flexible sourcing solutions. As an international trade partner operated by APAC HVAC TECH PTE. LTD. and headquartered in Singapore, ICX (icxsg.com) delivers exactly that.
  • As the "first line of defense," Motor Protection Circuit Breakers (MPCBs) can minimize fault losses through accurate monitoring and rapid circuit interruption. This article provides a comprehensive analysis of MPCBs, covering technical principles, selection methods, installation and maintenance, as well as industry trends, to offer systematic solutions for industrial users.
  • The sequence of low-voltage fuses and low-voltage switches (including circuit breakers) in a circuit depends primarily on the core protection objectives of the circuit, the functional positioning of the equipment, and specific application scenarios; it is not absolutely fixed. The design of "connecting the fuse after the air switch" in machine tool distribution boxes is essentially an optimized protection logic tailored to the special power consumption needs of machine tool equipment, rather than a violation of general principles.
  • In modern industrial electrical systems, the vacuum contactor, as a key control and protection device, plays an extremely important role. With its unique arc-extinguishing method and many excellent performances, it is widely used in various power control scenarios to ensure the reliable operation of power systems. Next, let's deeply explore the working principle, structural composition, application fields and maintenance points of the vacuum contactor.​
  • As a professional engaged in overseas fan procurement, do you often encounter challenges such as difficult working condition adaptation, complex cost accounting, and delayed after-sales response during cross-border procurement? Combining 15 years of experience in serving the global fan market, we have sorted out professional solutions in three core dimensions—selection, cost, and after-sales service—based on the actual needs of overseas procurement, providing you with rigorous and practical procurement references.
  • Have you ever wondered why your home washing machine can "automatically power off after washing clothes"? Or why the factory assembly line can "feed materials first and then start stamping after 3 seconds"? Behind these scenarios of "doing things in a time sequence" lies a key component — the time relay.
  • Please read our Terms and Conditions and this Policy before accessing or using our Services. If you cannot agree with this Policy or the Terms and Conditions, please do not access or use our Services. If you are located in a jurisdiction outside the European Economic Area, by using our Services, you accept the Terms and Conditions and accept our privacy practices described in this Policy.
  • APAC HVAC TECH PTE. LTD. (hereinafter referred to as "we") is dedicated to safeguarding the privacy and security of your personal information. This Privacy Policy explains how we collect, use, and disclose your personal information when you use our website or purchase our import and export products.
  • As a core control device in industrial automation, the PLC has evolved from an early "relay replacement" to an "industrial nerve center" integrating logic control, motion control, and process control. This article will elaborate on the technical architecture, core functions, application scenarios, and development trends of PLCs, systematically sorting out their technical principles and engineering practice points.
  • The Frame Circuit Breaker, also known as the air circuit breaker (ACB), usually has a steel frame structure, and all components are installed within this frame. It can switch on, carry, and break currents under normal circuit conditions, and also has the ability to switch on, carry for a certain time, and break currents under specified abnormal circuit conditions (such as overload, short circuit, ground fault, etc.)
  • Fans, as key equipment that converts mechanical energy into gas energy, play a vital role in various fields such as industrial production, building ventilation, and energy development. This article will delve into the working principles, classification methods, performance parameters, design essentials, application fields, and future development trends of fans, presenting a comprehensive knowledge system of fan technology to readers.