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
- Manufacturer:
- Siemens
Subtotal (1 unit)*
PHP11,474.14
(exc. VAT)
PHP12,851.04
(inc. VAT)
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Stocked by manufacturer
- Ready to ship from May 18, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP11,474.14 |
*price indicative
- RS Stock No.:
- 213-1023
- Mfr. Part No.:
- 3TH4394-0AD0
- Manufacturer:
- Siemens
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Product Type | Contactor Relay | |
| Coil Voltage | 42V | |
| Number of Poles | 10 | |
| Contact Voltage | 888V | |
| Contact Current | 10A | |
| Series | 3TH4 | |
| Mount Type | Screw | |
| Function | Safety | |
| Normal State Configuration | 5 NO/5 NC | |
| Auxiliary Contact Configuration | 4 NO/4 NC | |
| Number of Auxiliary Contacts | 8 | |
| Terminal Type | Screw | |
| Minimum Operating Temperature | -25°C | |
| Operational Current Ie | 6A | |
| Contactor Application | Safety | |
| Control Circuit Voltage Uc | 42V | |
| Maximum Operating Temperature | 55°C | |
| Length | 103mm | |
| Width | 54mm | |
| Depth | 78mm | |
| Standards/Approvals | No | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor Relay | ||
Coil Voltage 42V | ||
Number of Poles 10 | ||
Contact Voltage 888V | ||
Contact Current 10A | ||
Series 3TH4 | ||
Mount Type Screw | ||
Function Safety | ||
Normal State Configuration 5 NO/5 NC | ||
Auxiliary Contact Configuration 4 NO/4 NC | ||
Number of Auxiliary Contacts 8 | ||
Terminal Type Screw | ||
Minimum Operating Temperature -25°C | ||
Operational Current Ie 6A | ||
Contactor Application Safety | ||
Control Circuit Voltage Uc 42V | ||
Maximum Operating Temperature 55°C | ||
Length 103mm | ||
Width 54mm | ||
Depth 78mm | ||
Standards/Approvals No | ||
- 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
Related links
- Siemens 3TH Contactor Relay 10-Pole 5 NO/5 NC, 888V
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- Siemens 3TH Contactor Relay 10-Pole 6 NO/4 NC, 888V
- Siemens 3TH Contactor Relay 10-Pole 8 NO/2 NC, 888V
- Siemens 3TH Contactor Relay 8-Pole 5 NO/3 NC, 888V
- Siemens 3TH Contactor Relay 10-Pole 2 NC/8 NO, 888V
- Siemens 3TH Contactor Relay 8-Pole 5 NO/3 NC, 888V

