Siemens Auxiliary Switch Block, 2 Contact, 1 NO/1 NC, 5ST3, 5ST3013-2
- RS Stock No.:
- 159-432
- Mfr. Part No.:
- 5ST3013-2
- Brand:
- Siemens
Subtotal (1 unit)*
£71.94
(exc. VAT)
£86.33
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 01 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £71.94 |
*price indicative
- RS Stock No.:
- 159-432
- Mfr. Part No.:
- 5ST3013-2
- 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 | Auxiliary Switch Block | |
| Number of Contacts | 2 | |
| Normal State Configuration | 1 NO/1 NC | |
| Series | 5ST3 | |
| Terminal Type | Screw | |
| Minimum Operating Temperature | -25°C | |
| Rated Insulation Voltage Ui | 50V | |
| Maximum Operating Temperature | 55°C | |
| Standards/Approvals | UKCA, CE, EAC | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Auxiliary Switch Block | ||
Number of Contacts 2 | ||
Normal State Configuration 1 NO/1 NC | ||
Series 5ST3 | ||
Terminal Type Screw | ||
Minimum Operating Temperature -25°C | ||
Rated Insulation Voltage Ui 50V | ||
Maximum Operating Temperature 55°C | ||
Standards/Approvals UKCA, CE, EAC | ||
The Siemens Auxiliary switch is designed for integration with miniature circuit breakers within the SENTRON series, featuring a voltage insulation rating of 50 V and a mechanical endurance of 10,000 operating cycles. With a compact dimension of 90 mm in height and a weight of 69 g, it ensures a practical installation experience while maintaining robust performance characteristics suitable for diverse applications.
Optimised for low power rating applications
Universal mounting for flexible installation
IP20 protection class for standard environmental protection
Maximum tightening torque of 1 Nm