Siemens 3TH4 Contactor Relay, 42V Coil, 10-Pole, 10 A 42V, 5 NO/5 NC, 888V
- RS Stock No.:
- 213-1023
- Mfr. Part No.:
- 3TH4394-0AD0
- Brand:
- Siemens
Subtotal (1 unit)*
£149.06
(exc. VAT)
£178.87
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 07 July 2026
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Units | Per unit |
|---|---|
| 1 + | £149.06 |
*price indicative
- RS Stock No.:
- 213-1023
- Mfr. Part No.:
- 3TH4394-0AD0
- 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 | |
| Coil Voltage | 42V | |
| Product Type | Contactor Relay | |
| Number of Poles | 10 | |
| Contact Voltage | 888V | |
| Contact Current | 10A | |
| Series | 3TH4 | |
| Function | Safety | |
| Mount Type | Screw | |
| Normal State Configuration | 5 NO/5 NC | |
| Number of Auxiliary Contacts | 8 | |
| Auxiliary Contact Configuration | 4 NO/4 NC | |
| Terminal Type | Screw | |
| Minimum Operating Temperature | -25°C | |
| Control Circuit Voltage Uc | 42V | |
| Operational Current Ie | 6A | |
| Contactor Application | Safety | |
| Maximum Operating Temperature | 55°C | |
| Standards/Approvals | No | |
| Depth | 78mm | |
| Length | 103mm | |
| Width | 54mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 42V | ||
Product Type Contactor Relay | ||
Number of Poles 10 | ||
Contact Voltage 888V | ||
Contact Current 10A | ||
Series 3TH4 | ||
Function Safety | ||
Mount Type Screw | ||
Normal State Configuration 5 NO/5 NC | ||
Number of Auxiliary Contacts 8 | ||
Auxiliary Contact Configuration 4 NO/4 NC | ||
Terminal Type Screw | ||
Minimum Operating Temperature -25°C | ||
Control Circuit Voltage Uc 42V | ||
Operational Current Ie 6A | ||
Contactor Application Safety | ||
Maximum Operating Temperature 55°C | ||
Standards/Approvals No | ||
Depth 78mm | ||
Length 103mm | ||
Width 54mm | ||
- COO (Country of Origin):
- CN
The Siemens contactor relay 55E with 5NO + 5NC contacts. The auxiliary contactor 3TH4 used for switching the control signals in the control circuit. The SIRIUS 3TH4 contactor relays have standard-compliant terminal designations and a reliable connection technology. Thanks to the multiplication of outputs, simultaneous switching of up to 10 auxiliary circuits is possible. The contacts are designed with positively driven operation for safety applications as well as SUVA versions.
Climate resistant
High contact reliability