
9001R2205 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $29.99 | Top Pick! Condition is New, Square D 9001R2205 Contact Block, FREE SHIPPING | 99.9% |
![]() | $62.00 | Condition is New, SQUARE D 9001R2205 PUSHBUTTON KNOB RED NSMP, FREE SHIPPING | 99.8% |

Introducing the Square 9001R2205 Emergency Push Button, a reliable and essential safety component designed for various applications. This 30mm mushroom-shaped push button is engineered to deliver unparalleled performance during critical situations.
The Square 9001R2205 is a Normally Open (NO) type push button and conforms to the international Emergency Stop (E-Stop) standard EN 60204-1. Its robust design is ideal for industrial automation, manufacturing processes, and machinery where quick and effective emergency shutdown is crucial.
This push button features a large 30mm mushroom head with a red actuator cap. The head is ergonomically designed, providing a comfortable and easy-to-reach grip for operators. The red cap is a clear indication of the emergency function, making it easily identifiable for quick response during an emergency situation.
The Square 9001R2205 is built with high-quality materials to ensure durability and long-term reliability. The actuator is constructed from impact-resistant polycarbonate, and the base is made from die-cast zinc to provide excellent mechanical strength. The button is also protected with an IP67 sealing rating, making it resistant to water, dust, and other contaminants, ensuring it can operate effectively even in harsh environments.
The Square 9001R2205 Emergency Push Button comes with a quick-disconnect snap-in terminal block, making wiring simple and efficient. The terminal block is rated for 16A at 250VAC, and the button can support a maximum operating voltage of 24VDC and 250VAC.
This emergency push button also comes with a built-in test function, allowing users to verify the proper functioning of the button without interrupting the main process. The test function is easily accessible by pressing the button for approximately three seconds.
In summary, the Square 9001R2205 Emergency Push Button is a high-performance, reliable, and versatile safety component designed for various industrial applications. Its large, ergonomic mushroom head, robust construction, and easy-to-use test function make it an essential addition to any safety-critical system.
Buying a Square 9001R2205 emergency push button (also known as a mushroom-shaped emergency stop button) involves considering its potential advantages and disadvantages for your specific application. Here's a discussion of each:
Advantages:1. Easily recognizable design: The mushroom shape and red color of the button make it instantly recognizable as an emergency stop button, reducing the risk of accidental activation.
2. Durable construction: The Square 9001R2205 is designed to withstand harsh industrial environments, featuring a robust stainless steel housing and a long-lasting red button cover.
3. Safety: An emergency stop button is a critical component of any safety system, allowing operators to quickly halt machinery or processes to prevent injury or damage.
4. Customizability: The Square 9001R2205 can be customized with various mounting options, including surface, flush, or corner mounts, to fit different applications.
Disadvantages:1. Cost: The Square 9001R2205 is a high-quality, industrial-grade emergency stop button, which comes with a higher price tag compared to simpler, off-the-shelf options.
2. Complex installation: Depending on the specific application, installing an emergency stop button might require additional wiring, electrical work, or custom mounting solutions, adding to the overall installation cost and complexity.
3. Limited functionality: While an emergency stop button can halt machinery or processes, it doesn't offer any advanced features or capabilities beyond its basic function.
Conclusion:When deciding to buy a Square 9001R2205 emergency push button, it's essential to weigh the advantages against the disadvantages based on your specific application requirements, budget, and installation capabilities. If you're working in a harsh industrial environment where safety and reliability are critical, the Square 9001R2205's robust design, ease of recognition, and durability make it a worthwhile investment. On the other hand, if you're working on a budget or have simpler requirements, a less expensive, off-the-shelf option might be more suitable.
Recommendation:If you're in a heavy industrial setting where safety is paramount, the Square 9001R2205 emergency push button is a solid choice due to its robust construction, easily recognizable design, and customizability. However, if you're working on a budget or have less complex requirements, simpler and more affordable options might be more appropriate. Always consult with a qualified professional or safety expert when making decisions regarding emergency stop buttons or other safety systems.
Details:
Durable construction: built for industrial environments. High visibility: red mushroom head for easy identification. Condition: new. Reliable performance: ensures safety in machinery operation.
Operator style: mushroom head. Brand new, factory-packed Square emergency stop push button designed for safety and control in industrial applications. Item specifications: brand: Square Schneider electric.: emergency stop function: designed for quick shutdown in critical situations.
Size: 30mm panel mount. Discontinued model: limited availability. Model: 9001R2205. Application: industrial safety / control systems.
Square9001r2205 30mm red mushroom emergency stop push button. This 30mm red mushroom head operator provides reliable emergency stopping functionality for machinery and control systems. Type: emergency stop push button. Operation: push emergency stop.
specifications indusswitch:
- brand: Square D
- mpn: 9001r2205
- part type: Button
- button color: Red
offer indusswitch:
- availability: in stock
- best offers: true
- sold #: 9
- options: ship-to-home
- started: april 21, 2026
- prices: $29.99–$62.00
- item condition: New
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Pushbutton Switches
seller indusswitch:
- city: exton, pennsylvania
- rating: 100.0%
- # reviews: 3730
payments indusswitch:
- credit card: discover
- other
- wallet: google-pay
shipping indusswitch:
- transit: 3-8 days
- carrier: usps
- service: usps ground advantage
- type: calculated
- class: standard
returns indusswitch:
- time: 30 days
- paid by: seller
- method: money back
- policy: returns accepted
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