Siemens SIRIUS Safety Interlock Switch, Keyed Actuator Included, Metal
- RS Stock No.:
- 754-8281
- Mfr. Part No.:
- 3SE5122-1QV10
- Brand:
- Siemens
Subtotal (1 unit)*
£89.95
(exc. VAT)
£107.94
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 25 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £89.95 |
*price indicative
- RS Stock No.:
- 754-8281
- Mfr. Part No.:
- 3SE5122-1QV10
- 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 | |
| Lock Style | Keyed | |
| Product Type | Safety Interlock Switch | |
| Actuator Included | Yes | |
| Safety Contacts | 2 NO | |
| Housing Material | Metal | |
| Series | SIRIUS | |
| Switch Contact Current | 3A | |
| Contact AC Voltage | 24V ac | |
| Minimum Operating Temperature | -25°C | |
| Number of Auxiliary Contacts | 2 | |
| IP Rating | IP67, IP66 | |
| Hazardous Area Certification | NO | |
| Maximum Operating Temperature | 60°C | |
| Length | 110mm | |
| Standards/Approvals | UL, VDE, CSA | |
| Width | 56mm | |
| Depth | 37.8mm | |
| Number of Head Directions | 5 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Lock Style Keyed | ||
Product Type Safety Interlock Switch | ||
Actuator Included Yes | ||
Safety Contacts 2 NO | ||
Housing Material Metal | ||
Series SIRIUS | ||
Switch Contact Current 3A | ||
Contact AC Voltage 24V ac | ||
Minimum Operating Temperature -25°C | ||
Number of Auxiliary Contacts 2 | ||
IP Rating IP67, IP66 | ||
Hazardous Area Certification NO | ||
Maximum Operating Temperature 60°C | ||
Length 110mm | ||
Standards/Approvals UL, VDE, CSA | ||
Width 56mm | ||
Depth 37.8mm | ||
Number of Head Directions 5 | ||
- COO (Country of Origin):
- DE
3SE5 Series, Standard
The SIRIUS 3SE5 position switches are designed to ensure that the safety mechanism on protective doors cannot be deactivated. Also the multiple mechanical coding of these interlock switches virtually eliminates the possibility of tampering. The separate actuator is mounted directly on the protective door and moves into the opening on the switch when the door is closed. Once the door is opened, the actuator is removed from the switch and the NC contacts open breaking the circuit safely and reliably.
5 directions of approach, from above and 4 x 90°
IP67 degree of protection
Protection up to Cat 4 (EN 954-1), Up to SIL 3 IEC 62061
Simple, fast wiring offers approx 20 to 25% reduction in connection time
ASIsafe electronics are now integrated into the enclosure for additional space saving
LED versions available for on-site diagnosis
Slow action contacts
Screw terminals
Interlock Switch
Note
Actuators must be purchased separately.
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