Better World
Siemens SIRIUS ACT 3SU18 Series Rotary Lactching Emergency Stop Push Button, Surface Mount, 1NC, IP66, IP67, IP69, IP69K
- RS Stock No.:
- 874-2327
- Distrelec Article No.:
- 300-21-244
- Mfr. Part No.:
- 3SU1851-0NA00-2AA2
- Brand:
- Siemens
Subtotal (1 unit)*
£73.41
(exc. VAT)
£88.09
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 1 unit(s) ready to ship
- Plus 3 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £73.41 |
*price indicative
Better World
Our Better World range features products that make it easy for you to make a greener product choice you can trust. Click here to find out more.
- RS Stock No.:
- 874-2327
- Distrelec Article No.:
- 300-21-244
- Mfr. Part No.:
- 3SU1851-0NA00-2AA2
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Mounting Type | Surface Mount | |
| Better World Product | Yes | |
| Contact Configuration | 1NC | |
| Voltage Rating | 500V | |
| Push Button Actuation | Rotary Lactching | |
| Series | SIRIUS ACT 3SU18 | |
| Illuminated | No | |
| IP Rating | IP66, IP67, IP69, IP69K | |
| Colour | Yellow | |
| Depth | 64mm | |
| Auxiliary Contacts | 1NC | |
| Width | 85mm | |
| Better World Claim | Extended product life, Low carbon manufacture | |
| Push Button Material | Plastic | |
| Housing Colour | Black, Yellow | |
| Switch Operation | Rotary Lever | |
| Height | 89.4mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Mounting Type Surface Mount | ||
Better World Product Yes | ||
Contact Configuration 1NC | ||
Voltage Rating 500V | ||
Push Button Actuation Rotary Lactching | ||
Series SIRIUS ACT 3SU18 | ||
Illuminated No | ||
IP Rating IP66, IP67, IP69, IP69K | ||
Colour Yellow | ||
Depth 64mm | ||
Auxiliary Contacts 1NC | ||
Width 85mm | ||
Better World Claim Extended product life, Low carbon manufacture | ||
Push Button Material Plastic | ||
Housing Colour Black, Yellow | ||
Switch Operation Rotary Lever | ||
Height 89.4mm | ||
- 3SU18510NA002AA2 Data Sheet
- Siemens SIRIUS ACT - Commanding and Signalling Devices Catalogue (28MB)
- Find out more on DESIGNSPARK
- Machine Guarding and Safety Range Overview
- Environmental Product Declaration - Overview
- Siemens EcoTech label
- Siemens EcoTech Profile
- Environmental Product Declaration
- Instruction Sheet - 3SU1851-0NA00-2AA2
- COO (Country of Origin):
- DE
Siemens Emergency Stop Push Button, IP66/IP67/IP69/IP69K, 1NC - 3SU1851-0NA00-2AA2
This emergency stop push button is suitable for critical safety applications across various industrial settings. It features a distinctive mushroom shape for high visibility and has dimensions of 85mm in width, 89.4mm in height, and a depth of 64mm. The rotary latching mechanism operates at a voltage rating of 500V, making it ideal for robust electrical applications. Designed for surface mounting, it has an impressive Ingress Protection (IP) rating of IP66, IP67, IP69, and IP69K, ensuring dependable performance in harsh environments.
Features & Benefits
• Rotary lever operation facilitates easy activation and emergency response
• IP66 to IP69K rating protects against dust and moisture ingress
• 1NC contact configuration ensures effective circuit interruption
• High-visibility mushroom shape promotes enhanced safety awareness
• IP66 to IP69K rating protects against dust and moisture ingress
• 1NC contact configuration ensures effective circuit interruption
• High-visibility mushroom shape promotes enhanced safety awareness
Applications
• Emergency shutdowns in automation systems
• Manufacturing machinery and equipment
• Electrical panels and control systems
• Environments requiring high ingress protection
• Manufacturing machinery and equipment
• Electrical panels and control systems
• Environments requiring high ingress protection
Can it operate in wet environments?
Yes, it has an IP66 to IP69K rating for water resistance.
Will it work with various voltage levels?
It is specifically rated for operation at 500V.
Is the design suitable for quick identification?
Yes, its high-visibility mushroom shape enhances safety recognition.
Can it be used in high-temperature areas?
The push button is built for robust industrial use.
Related links
- Siemens SIRIUS ACT 3SU18 Series Twist Release Emergency Stop Push Button 1NC IP67, IP69K
- Siemens SIRIUS ACT 3SU18 Series Twist Release Emergency Stop Push Button 1NC IP67, IP69
- Siemens SIRIUS ACT 3SU18 Series Pull Release Emergency Stop Push Button 22mm Cutout, 1 NO + 1 NC
- Siemens SIRIUS ACT 3SU18 Series Twist Release Emergency Stop Push Button 22mm Cutout IP66
- Siemens SIRIUS ACT 3SU18 Series Twist Release Emergency Stop Push Button 2NC IP67, IP69K
- Siemens SIRIUS ACT 3SU18 Series Key Release Emergency Stop Push Button 1 NO + 1 NC IP67, IP69
- Siemens SIRIUS ACT 3SU18 Series Twist Release Emergency Stop Push Button 22mm Cutout
- Siemens SIRIUS ACT 3SU18 Series Twist Release Emergency Stop Push Button 22mm Cutout IP66