Siemens 3SE5 Series Solenoid Interlock Switch, Power to Unlock
- RS Stock No.:
- 498-959
- Distrelec Article No.:
- 301-24-406
- Mfr. Part No.:
- 3SE5322-0SD21
- Brand:
- Siemens
Subtotal (1 unit)*
£215.32
(exc. VAT)
£258.38
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- 12 unit(s) ready to ship
- Plus 5 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 + | £215.32 |
*price indicative
- RS Stock No.:
- 498-959
- Distrelec Article No.:
- 301-24-406
- Mfr. Part No.:
- 3SE5322-0SD21
- 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 | Solenoid Interlock Switch | |
| Actuator Included | No | |
| Series | 3SE5 | |
| Actuator Type | Standard Coded | |
| Safety Contacts | 1 NO | |
| Terminal Type | Screw | |
| Conduit Entry | M20 | |
| Number of Auxiliary Contacts | 1 | |
| Power to Lock/Unlock | Power to Unlock | |
| Contact DC Voltage | 24V dc | |
| Housing Material | Plastic | |
| Contact Current | 3A | |
| Length | 54mm | |
| Width | 43.8mm | |
| IP Rating | IP67, IP66 | |
| Standards/Approvals | CCC, CE, CSA, cULus, cULus Recognised | |
| Hazardous Area Certification | No | |
| Depth | 159mm | |
| Supply Voltage | 24V dc | |
| Power Consumption | 3.5W | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Solenoid Interlock Switch | ||
Actuator Included No | ||
Series 3SE5 | ||
Actuator Type Standard Coded | ||
Safety Contacts 1 NO | ||
Terminal Type Screw | ||
Conduit Entry M20 | ||
Number of Auxiliary Contacts 1 | ||
Power to Lock/Unlock Power to Unlock | ||
Contact DC Voltage 24V dc | ||
Housing Material Plastic | ||
Contact Current 3A | ||
Length 54mm | ||
Width 43.8mm | ||
IP Rating IP67, IP66 | ||
Standards/Approvals CCC, CE, CSA, cULus, cULus Recognised | ||
Hazardous Area Certification No | ||
Depth 159mm | ||
Supply Voltage 24V dc | ||
Power Consumption 3.5W | ||
- COO (Country of Origin):
- DE
Siemens Solenoid Interlock Switch, 24V DC, M20 - 3SE5 Series - 3SE5322-0SD21
Need a way to securely lock guards or gates during dangerous operations? Use this solenoid interlock switch from Siemens. It has a separate actuator and additional magnetic tumbler so that protective doors don't open during hazardous processes. A safety mechanism also prevents unwanted guard or door closures by keeping the NC (normally closed) magnet contacts open even when a guard or door is open. You can deactivate the switch manually using the auxiliary release mechanism if needed – for example. during power failures or installation. This device is suitable for use with applications using circular saw blades or where restricted entry is required to dangerous areas, such as high-temperature sites.
• IP67 (ingress protection) rating means the unit is completely protected from dust and can withstand water submersion for up to 30 minutes
• An LED (light-emitting diode) display indicates the status of the switch and door as a visual safety measure
• Additional lock, escape and emergency release mechanisms for versatile use
What's the difference between power-to-lock and power-to-release switches?
Power-to-lock switches unlock when the power supply is turned off. Power-to-release switches stay locked even during power failures. That's why checking for a manual unlocking mechanism is important when selecting a solenoid interlock switch.
Related links
- Siemens 3SE5 Series Solenoid Interlock Switch, Power to Unlock
- Siemens 3SE5 Series Solenoid Interlock Switch, Power to Unlock Actuator Included
- Siemens 3SE5 Series Solenoid Interlock Switch, Power to Lock Actuator Included
- Siemens 3SE5 Series Solenoid Interlock Switch, Power to Lock
- Siemens 3SE5 Series Solenoid Interlock Switch Actuator Included
- Siemens 3SE5 Series Solenoid Interlock Switch
- Telemecanique Sensors XCS-TE Series Solenoid Interlock Switch, Power to Unlock
- IDEM KLP Series Solenoid Interlock Switch, Power to Unlock