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Siemens 3SU1401-1BB60-1AA0 40mm red mushroom momentary push button for industrial control panels

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Siemens 3SU1401-1BB60-1AA0

by Siemens

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OverviewThe Siemens 3SU1401-1BB60-1AA0 is an integral part of the SIRIUS ACT product line, meticulously designed to offer superior dependability and safety within demanding industrial settings. This 40mm red mushroom push button features momentary (spring return) functionality, making it ideal for essential control and emergency shutdown applications. Its robust construction and high ingress protection ratings guarantee reliable performance, even in the harshest conditions. Select Siemens for premium quality and consistent operational integrity in your automation systems. This push button reverts to its initial position once released, which is perfect for tasks requiring temporary contact, such as triggering an emergency stop or briefly activating a machine function. The prominent red mushroom-shaped head ensures high visibility and easy access for operators, especially in urgent scenarios, significantly improving overall workplace safety.Key Features Highly Visible 40mm Red Mushroom Actuator: A large, easily identifiable button for quick and secure operator interaction. Momentary (Spring Return) Operation: Ensures the button resets to its default state after activation, suitable for critical start/stop uses. Industrial-Grade Durability: Constructed from resilient plastic and metal components, built to endure harsh industrial environments. Superior IP66/IP69K Protection: Completely resistant to dust, powerful water jets, and high-pressure/steam cleaning, ensuring longevity and dependability. Standardized 22mm Mounting: Allows for simple and rapid integration into existing control panels and equipment. CE, UL, and RoHS Certifications: Confirms adherence to international safety and environmental standards. Technical Specifications Model: 3SU1401-1BB60-1AA0 Series: SIRIUS ACT Actuator Type: Mushroom, 40mm Operation Type: Momentary (Spring Return) Color: Red Mounting Diameter: 22mm Ingress Protection: IP66, IP69K Material: High-durability plastic and metal components Certifications: CE, UL, RoHS Applications Emergency Stop Systems: Provides a trustworthy and immediate method to stop machinery, preventing accidents and ensuring operator safety. Machine Start/Stop Control: Offers intuitive and straightforward control over various industrial devices and processes. Factory & Process Automation: Essential for integrating safety and operational efficiency within intricate manufacturing and production lines. Material Handling & Conveyor Systems: Enables swift operator intervention, crucial for avoiding jams or incidents in automated transport systems. Control Panels & Operator Interfaces: A fundamental element for visual and tactile feedback in human-machine interfaces across diverse industries. Heavy Industrial Machinery: Designed for dependable performance in challenging sectors like mining, construction, and heavy manufacturing. Why Choose This Model? Uncompromising Safety: Developed by Siemens, a global leader in industrial automation, to meet the most stringent safety standards for critical applications. Exceptional Durability: With an IP69K rating, this push button can withstand the most rigorous cleaning procedures and harsh environmental conditions, guaranteeing a long operational lifespan. Seamless Integration: The standard 22mm mounting diameter ensures compatibility with a wide array of industrial control panels, simplifying installation and replacement. High Visibility & Ergonomics: The large red mushroom head is crafted for quick identification and ease of use, even under stressful circumstances, enhancing operator response times. Reliable Performance: Experience consistent and dependable momentary operation, vital for maintaining control and safety in dynamic industrial environments. Global Compliance: Multiple certifications (CE, UL, RoHS) affirm its quality, safety, and suitability for international deployment. Order NowEnhance the safety and control of your industrial operations with this Siemens SIRIUS ACT red mushroom push button. Built for resilience and critical functionality, it's the ideal choice for demanding environments. Purchase yours today and ensure reliable performance in your automation systems.FAQWhat is the primary function of the Siemens 3SU1401-1BB60-1AA0?Its primary function is to provide an immediate and reliable way to stop machinery in emergency situations or to momentarily activate machine functions in critical control applications.What does "momentary (spring return) operation" mean?Momentary (spring return) operation means the button only maintains its activated state while being pressed. Once released, it automatically returns to its original, default position.What does the IP66/IP69K rating indicate about this push button?The IP66/IP69K rating signifies a high level of protection. IP66 means it is dust-tight and protected against powerful water jets, while IP69K means it can withstand high-pressure and steam cleaning, making it suitable for very harsh and hygienic environments.Is this push button compatible with existing industrial control panels?Yes, its standardized 22mm mounting diameter ensures easy and seamless integration with a wide variety of industrial control panels.What certifications does the Siemens 3SU1401-1BB60-1AA0 hold?This push button holds CE, UL, and RoHS certifications, ensuring compliance with international safety, quality, and environmental standards.

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PRODUCT DETAILS

Siemens 3SU1401-1BB60-1AA0

Overview

This is a genuine Siemens component from the 3SU Command & Signaling Devices family. PalmPartsSolution stocks it in new, refurbished, and surplus condition with tested warranty and same-day shipping on in-stock units.

Whether you are sourcing a like-for-like replacement for an existing installation, an emergency spare to keep a line running, or a qualified part for a new build, our team can confirm availability, revision, and lead time before you order.

Key Features

  • Genuine Siemens catalog part
  • Tested before shipment
  • Backed by PalmPartsSolution warranty
  • Cross-reference and revision assistance available
  • Compatible with the broader Siemens automation ecosystem
  • Engineered to integrate inside 3SU Command & Signaling Devices installations

Compatibility

When ordering, match the full catalog/part number, hardware revision, and firmware revision called out by your Siemens equipment. Where applicable, confirm:

  • Input/output voltage and current rating
  • Communication protocol and network role
  • Mounting form factor and footprint
  • Operating temperature, humidity, and IP rating
  • Required certifications (UL, CE, ATEX, marine, etc.)

Not sure which revision you need? Send us the catalog number on the nameplate and we will confirm the correct match.

Replacement Information

Three ways to source this part through PalmPartsSolution:

  1. Exact replacement — same Siemens catalog number, new or refurbished, tested and warrantied
  2. Form-fit-function equivalent — alternate revision or build that drops in without code changes
  3. Engineered migration — current-generation Siemens platform with documented conversion notes for the 3SU Command & Signaling Devices family

Contact our engineering team if you need help choosing between these tracks.

Technical Specifications

  • Model: 3SU1401-1BB60-1AA0
  • Series: SIRIUS ACT
  • Actuator Type: Mushroom, 40mm
  • Operation Type: Momentary (Spring Return)
  • Color: Red
  • Mounting Diameter: 22mm
  • Ingress Protection: IP66, IP69K
  • Material: High-durability plastic and metal components
  • Certifications: CE, UL, RoHS

Applications

  • Emergency Stop Systems: Provides a trustworthy and immediate method to stop machinery, preventing accidents and ensuring operator safety.
  • Machine Start/Stop Control: Offers intuitive and straightforward control over various industrial devices and processes.
  • Factory & Process Automation: Essential for integrating safety and operational efficiency within intricate manufacturing and production lines.
  • Material Handling & Conveyor Systems: Enables swift operator intervention, crucial for avoiding jams or incidents in automated transport systems.
  • Control Panels & Operator Interfaces: A fundamental element for visual and tactile feedback in human-machine interfaces across diverse industries.
  • Heavy Industrial Machinery: Designed for dependable performance in challenging sectors like mining, construction, and heavy manufacturing.

Why Choose the 3SU1401-1BB60-1AA0?

  • Uncompromising Safety: Developed by Siemens, a global leader in industrial automation, to meet the most stringent safety standards for critical applications.
  • Exceptional Durability: With an IP69K rating, this push button can withstand the most rigorous cleaning procedures and harsh environmental conditions, guaranteeing a long operational lifespan.
  • Seamless Integration: The standard 22mm mounting diameter ensures compatibility with a wide array of industrial control panels, simplifying installation and replacement.
  • High Visibility & Ergonomics: The large red mushroom head is crafted for quick identification and ease of use, even under stressful circumstances, enhancing operator response times.
  • Reliable Performance: Experience consistent and dependable momentary operation, vital for maintaining control and safety in dynamic industrial environments.
  • Global Compliance: Multiple certifications (CE, UL, RoHS) affirm its quality, safety, and suitability for international deployment.

Availability & Shipping

  • In stock: 3SU1401-1BB60-1AA0 ready for immediate dispatch from our Florida warehouse.
  • Free USA shipping: FedEx Priority (2–5 business days) and UPS Ground (3–5 business days). Expedited options available at checkout.
  • Worldwide delivery: FedEx International Priority (1–5 days), UPS International Priority (3–5 days), and USPS International (5–10 days) — rates calculated at checkout.
  • Bulk pricing: Volume discounts on request — contact our sales team for quantity quotes.
  • Buy with confidence: Every 3SU1401-1BB60-1AA0 ships with a 1-Year PALM Parts warranty and a 30-day return window.
SUPPORT

Frequently Asked Questions — Siemens

Its primary function is to provide an immediate and reliable way to stop machinery in emergency situations or to momentarily activate machine functions in critical control applications.

Machine down? We ship parts the same day.

New, surplus, and refurbished Siemens inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

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Product Condition & Firmware

All products are sold as new unless stated otherwise. Original manufacturer packaging may show signs of handling, storage, or shelf wear. Date codes and series may vary from current factory production. PALM Parts does not guarantee the presence, version, or compatibility of any firmware on PLC or automation products.

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