Siemens SIRIUS Contactor Relay, 400V ac Coil, 10 A 400V ac, 3 NO/1 NC, 600 V dc, 690V ac
- RS Stock No.:
- 136-3659
- Mfr. Part No.:
- 3RH2131-1AV00
- Manufacturer:
- Siemens
Subtotal (1 unit)*
SGD127.37
(exc. GST)
SGD138.83
(inc. GST)
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Stocked by manufacturer
- Ready to ship from 22 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | SGD127.37 |
*price indicative
- RS Stock No.:
- 136-3659
- Mfr. Part No.:
- 3RH2131-1AV00
- 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 | 400V ac | |
| Contact Voltage | 600, 690V dc | |
| Contact Current | 10A | |
| Series | SIRIUS | |
| Mount Type | DIN Rail | |
| Function | Straight | |
| Normal State Configuration | 3 NO/1 NC | |
| Auxiliary Contact Configuration | 3 NO/1 NC | |
| Number of Auxiliary Contacts | 1 | |
| Terminal Type | Screw | |
| Control Circuit Voltage Uc | 400V ac | |
| Operational Current Ie | 10A | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 60°C | |
| Length | 45mm | |
| Depth | 58mm | |
| Width | 45mm | |
| Standards/Approvals | IEC 60947-5-1UL/CSA:A600/Q600KCEMVMarine/ShippingISO 13849IEC 61508 | |
| Pole and Throw Configuration | 4 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor Relay | ||
Coil Voltage 400V ac | ||
Contact Voltage 600, 690V dc | ||
Contact Current 10A | ||
Series SIRIUS | ||
Mount Type DIN Rail | ||
Function Straight | ||
Normal State Configuration 3 NO/1 NC | ||
Auxiliary Contact Configuration 3 NO/1 NC | ||
Number of Auxiliary Contacts 1 | ||
Terminal Type Screw | ||
Control Circuit Voltage Uc 400V ac | ||
Operational Current Ie 10A | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 60°C | ||
Length 45mm | ||
Depth 58mm | ||
Width 45mm | ||
Standards/Approvals IEC 60947-5-1UL/CSA:A600/Q600KCEMVMarine/ShippingISO 13849IEC 61508 | ||
Pole and Throw Configuration 4 | ||
- COO (Country of Origin):
- DE
Contactor Relays - 3RH2 Range
Climate-proof, finger safe contactor relays. RC elements, varistors, diodes or diode assemblies (combination of a diode and a Zener diode) can be plugged onto all contactor relays for damping opening surges in the coil.
Size S00
High degree if contact stability at low voltages & current
Suitable for use with solid-state circuits with currents ≥ 1 mA at a voltage of ≥ 17 V
Capable of expansion by up to four contacts through use of snap-on auxiliary switch blocks
Note
The OFF-delay of the NO contact and the ON-delay of the NC contact are increased if the contactor coils are attenuated against voltage peaks (noise suppression diode 6 to 10 times; diode assemblies 2 to 6 times, varistor +2 to 5 ms).
Standards
IEC 60947-1, EN 60947-1, IEC 60947-4-1, EN 60947-4-1, IEC 60947-5-1, EN 60947-5-1.
Related links
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- Siemens 3RH2 Contactor Relay 4-Pole 3 NO/1 NC, 690V ac
- Siemens SIRIUS Contactor Relay 10 A 220V dc 600 V dc, 690V ac
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- Siemens SIRIUS Contactor Relay 10 A 60V dc 600 V dc, 690V ac