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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3SU1801-0NA00-2AA2 |
| Alternative Part Number | 3SU18010NA002AA2 |
| Part Manufacturer | Siemens |
| Series | SIRIUS ACT |
| Type | Enclosure Emergency Stop |
| Operation Mechanism | Rotate-To-Unlatch |
| Cutout Size | 22 mm |
| Colour | Red |
| Material | Plastic |
| Diameter | 40 mm |
| Mounting Type | Base Mounting |
| Shape of Enclosure Front | Square |
| Number of Command Points | 1 |
| Contact Configuration | 1 Normally Closed (NC) |
| Connection Type | Screw Terminal |
| Protection Class IP | IP66, IP67, IP69(IP69K) |
| Shock Resistance | Sinusoidal half-wave 50 g / 11 ms |
| Vibration Resistance | 10 ... 500 Hz: 5g |
| Operating Voltage (AC 50 Hz) | 5 ... 500 V |
| Operating Voltage (AC 60 Hz) | 5 ... 500 V |
| Operating Voltage (DC) | 5 ... 500 V |
| Ambient Temperature Operation | -25 ... +70 °C |
| Ambient Temperature Storage | -40 ... +80 °C |
| Height | 85 mm |
| Width | 85 mm |
| Depth | 109 mm |
| Installation Opening Shape | Round |
| Commodity Code | 853650 |
The Siemens SIRIUS ACT Series Enclosure Emergency Stop is a robust and reliable solution designed for industrial environments requiring a high degree of safety and operational integrity. This enclosure is specifically engineered to house command devices with a 22 mm cutout, ensuring compatibility with a wide range of control systems. The unit features a prominent red, plastic, rotate-to-unlatch emergency stop actuator with a diameter of 40 mm, providing a clear and accessible means to halt machinery in critical situations.
Crafted from durable plastic, the enclosure is designed to withstand harsh conditions, boasting protection ratings of IP66, IP67, and IP69, which indicate a high level of resistance to dust, water, and other environmental factors. The emergency stop function is complemented by a positive opening mechanism, ensuring reliable disconnection of contacts for safety purposes.
The enclosure's square front design and central command point make it an intuitive and straightforward interface for operators. Its vertical mounting type allows for flexible installation options, and the absence of a protective collar ensures unobstructed access to the emergency stop button.
This Siemens enclosure is an essential component for any system where safety cannot be compromised, providing peace of mind through its high-quality construction and design tailored for ease of use and dependability.
Commonly Asked Questions
Is my order covered by a warranty?
Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.
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Read more...Is Marvo a credible parts supplier?
Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.
Read more...Have steps been taken to ensure quality control?
Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.
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Frequently Asked Questions
What is the function of this enclosure?
The enclosure is designed to house command devices, specifically for emergency stop applications. It provides a protective and accessible housing for the emergency stop actuator.
Can this enclosure be used outdoors?
Yes, the enclosure is made of durable plastic and offers protection ratings of IP66, IP67, and IP69, making it suitable for outdoor use as well as in environments where it may be exposed to dust and water.
What are the dimensions of this enclosure?
The enclosure has a height and width of 85 mm each, and a depth of 109 mm, with a round installation opening for a 22 mm cutout.
Is the emergency stop actuator included with the enclosure?
Yes, the 3SU1801-0NA00-2AA2 comes with an emergency stop mushroom pushbutton actuator included.
What type of terminals does this enclosure have?
This enclosure features screw-type terminals for secure and reliable electrical connections.
What colour is the emergency stop button on this enclosure?
The emergency stop button provided with this enclosure is red, which is the standard colour for emergency stop actuators, making it easily identifiable.
Does this product have a positive opening operation?
Yes, it has a positive opening operation which is a safety feature ensuring that the contacts will open when the emergency stop is activated.
What is the material of the enclosure?
The enclosure is made of high-quality plastic, ensuring durability and resistance to various environmental conditions.
How is the enclosure mounted?
The enclosure is designed for floor mounting, providing a stable and secure installation.
What certifications does this enclosure have?
The enclosure has general product approvals and conforms to relevant industry standards, ensuring its reliability and safety for use in various applications.
