RS Better World
Siemens SIRIUS ACT 3SU10 2-position Key Switch Head, Latching, 22 mm Cutout
- RS Stock No.:
- 103-8497
- Mfr. Part No.:
- 3SU1000-4BF01-0AA0
- Brand:
- Siemens
Subtotal (1 unit)*
£25.05
(exc. VAT)
£30.06
(inc. VAT)
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In Stock
- Plus 25 unit(s) shipping from 01 June 2026
- Plus 8 unit(s) shipping from 01 June 2026
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Units | Per unit |
|---|---|
| 1 + | £25.05 |
*price indicative
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- RS Stock No.:
- 103-8497
- Mfr. Part No.:
- 3SU1000-4BF01-0AA0
- 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 | |
| Series | SIRIUS ACT 3SU10 | |
| Product Type | Key Switch Head | |
| Cutout Diameter | 22mm | |
| Number of Positions | 2 | |
| Key Type | Ronis | |
| Switch Operation | Latching | |
| IP Rating | IP67, IP69, IP69K, IP20, IP66 | |
| Angle of Throw | 90 ° | |
| Number of Keys | 2 | |
| Hazardous Area Certification | No | |
| Mechanical Life | 1000000Cycles | |
| Standards/Approvals | DIN EN 61373, DIN EN 81346-2, DIN EN 61346-2, IEC 60068-2-6, IEC 60068-2-27 | |
| Better World Product | Yes | |
| Better World Claim | Extended Product Life, Low Carbon Manufacture | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Series SIRIUS ACT 3SU10 | ||
Product Type Key Switch Head | ||
Cutout Diameter 22mm | ||
Number of Positions 2 | ||
Key Type Ronis | ||
Switch Operation Latching | ||
IP Rating IP67, IP69, IP69K, IP20, IP66 | ||
Angle of Throw 90 ° | ||
Number of Keys 2 | ||
Hazardous Area Certification No | ||
Mechanical Life 1000000Cycles | ||
Standards/Approvals DIN EN 61373, DIN EN 81346-2, DIN EN 61346-2, IEC 60068-2-6, IEC 60068-2-27 | ||
Better World Product Yes | ||
Better World Claim Extended Product Life, Low Carbon Manufacture | ||
- COO (Country of Origin):
- CZ
Siemens Key Switch Head, 90° Angle of Throw, 22mm Cutout Diameter - SIRIUS ACT Series - 3SU1000-4BF01-0AA0
Need a secure way of controlling industrial equipment? Get power at your fingertips and prevent unauthorised access with this key switch head from Siemens. It has two positions and a 90° angle of throw, so it's ideal for on/off functions and is easy to use. Thanks to a mechanical service life of a million cycles, you can rely on it to deliver top-tier performance over the long term. The switch's metal construction resists corrosion as well as wear and tear, making it a robust solution. A patented holder design prevents unintentional twisting to deliver smooth and stable performance. For safe operation in demanding environments, it copes under stressful temperatures between -25°C and +70°C.
Features & Benefits
• Latching actuation means the switch remains in its activated state, eliminating the need to hold it in position
• Key removal in the off position for safety
• Compact design with dimensions of 29.5 (H) x 29.5mm (W), so it's space-efficient
Is this key switch head finger-safe?
Yes. It has an IP20 rating, which indicates it stops objects over 12mm in size from getting into the workings. This means you can touch it without risking a shock.
Related links
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