Siemens SIRIUS 3TH4 Contactor Relay, 10 A
- RS Stock No.:
- 203-3998
- Mfr. Part No.:
- 3TH4253-5KB4
- Brand:
- Siemens
Subtotal (1 unit)*
£161.58
(exc. VAT)
£193.90
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 24 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £161.58 |
*price indicative
- RS Stock No.:
- 203-3998
- Mfr. Part No.:
- 3TH4253-5KB4
- 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 | |
| Contact Current Rating | 10 A | |
| Series | 3TH4 | |
| Range | SIRIUS | |
| Control Voltage | 24 Vdc | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Contact Current Rating 10 A | ||
Series 3TH4 | ||
Range SIRIUS | ||
Control Voltage 24 Vdc | ||
- COO (Country of Origin):
- TR
The Siemens Contactor relay has screw terminal DC magnet system with integer.
53E
DIN EN 50011
5NO + 3NC
DIN EN 50011
5NO + 3NC

