Siemens 3TH4 Contactor Relay, 10 A 24V, 7 NO/1 NC
- RS Stock No.:
- 203-3908
- Mfr. Part No.:
- 3TH4271-0LF4
- Brand:
- Siemens
Subtotal (1 unit)*
£157.14
(exc. VAT)
£188.57
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 12 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £157.14 |
*price indicative
- RS Stock No.:
- 203-3908
- Mfr. Part No.:
- 3TH4271-0LF4
- 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 | Contactor Relay | |
| Contact Current | 10A | |
| Series | 3TH4 | |
| Mount Type | Screw, Snap-On | |
| Normal State Configuration | 7 NO/1 NC | |
| Number of Auxiliary Contacts | 8 | |
| Terminal Type | Screw | |
| Minimum Operating Temperature | -25°C | |
| Control Circuit Voltage Uc | 24V | |
| Operational Current Ie | 10A | |
| Maximum Operating Temperature | 55°C | |
| Width | 45mm | |
| Standards/Approvals | No | |
| Depth | 135mm | |
| Length | 78mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor Relay | ||
Contact Current 10A | ||
Series 3TH4 | ||
Mount Type Screw, Snap-On | ||
Normal State Configuration 7 NO/1 NC | ||
Number of Auxiliary Contacts 8 | ||
Terminal Type Screw | ||
Minimum Operating Temperature -25°C | ||
Control Circuit Voltage Uc 24V | ||
Operational Current Ie 10A | ||
Maximum Operating Temperature 55°C | ||
Width 45mm | ||
Standards/Approvals No | ||
Depth 135mm | ||
Length 78mm | ||
- COO (Country of Origin):
- CN
The Siemens 44E contactor relay has contactor size 0. It has auxiliary and control current circuit of screw type terminals. The design of fuse link is to protect from short circuit.
Protection class IP20
DC type supply voltage

