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Siemens SIRIUS ACT 3SU18 Series Emergency Stop Push Button, Surface Mount, 1 NC, 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)*
£77.59
(exc. VAT)
£93.11
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- 1 unit(s) ready to ship
- Plus 1 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 + | £77.59 |
*price indicative
Better World
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- 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 | |
| Product Type | Emergency Stop Push Button | |
| Mount Type | Surface Mount | |
| Contact Configuration | 1 NC | |
| Housing Material | Metal | |
| Series | SIRIUS ACT 3SU18 | |
| Illuminated | No | |
| IP Rating | IP66, IP67, IP69, IP69K | |
| Colour | Yellow | |
| Contact AC Voltage | 500V ac | |
| Depth | 64mm | |
| Length | 85mm | |
| Hazardous Area Certification | NO | |
| Standards/Approvals | No | |
| Better World Product | Yes | |
| Better World Claim | Extended Product Life, Low Carbon Manufacture | |
| Width | 85mm | |
| Push Button Material | Plastic | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Emergency Stop Push Button | ||
Mount Type Surface Mount | ||
Contact Configuration 1 NC | ||
Housing Material Metal | ||
Series SIRIUS ACT 3SU18 | ||
Illuminated No | ||
IP Rating IP66, IP67, IP69, IP69K | ||
Colour Yellow | ||
Contact AC Voltage 500V ac | ||
Depth 64mm | ||
Length 85mm | ||
Hazardous Area Certification NO | ||
Standards/Approvals No | ||
Better World Product Yes | ||
Better World Claim Extended Product Life, Low Carbon Manufacture | ||
Width 85mm | ||
Push Button Material Plastic | ||
- 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
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
Applications
• Emergency shutdowns in automation systems
• 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 22 mm Cutout IP66
- Siemens SIRIUS ACT 3SU18 Series Twist Release Emergency Stop Push Button 22 mm Cutout IP69K
- Siemens SIRIUS ACT 3SU18 Series Twist Release Emergency Stop Push Button 2 NC IP67, IP69K
- Siemens SIRIUS ACT 3SU18 Series Twist Release Emergency Stop Push Button 1 NC IP67, IP69
- Siemens SIRIUS ACT 3SU18 Series Key Release Emergency Stop Push Button SPDT IP67, IP69
- Siemens SIRIUS ACT 3SU18 Series Key Release Emergency Stop Push Button 22 mm Cutout IP67,
- Siemens SIRIUS ACT 3SU18 Series Twist Release Emergency Stop Push Button 22 mm Cutout IP66,
- Siemens SIRIUS ACT 3SU18 Series Twist Release Emergency Stop Push Button 22 mm Cutout IP67