Siemens 3RA23 Reversing Contactor, 230V ac Coil, 3-Pole, 80 A, 37 kW 230V ac, 3 NO, 690V
- RS Stock No.:
- 210-4387
- Mfr. Part No.:
- 3RA2338-8XB30-1AL2
- Brand:
- Siemens
Subtotal (1 unit)*
£561.65
(exc. VAT)
£673.98
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 06 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £561.65 |
*price indicative
- RS Stock No.:
- 210-4387
- Mfr. Part No.:
- 3RA2338-8XB30-1AL2
- 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 | 230V ac | |
| Product Type | Reversing Contactor | |
| Number of Poles | 3 | |
| Contact Voltage | 690V | |
| Contact Current | 80A | |
| Power Rating | 37kW | |
| Series | 3RA23 | |
| Function | Motor Control, Reversing | |
| Mount Type | Snap-On | |
| Normal State Configuration | 3 NO | |
| Auxiliary Contact Configuration | 2 NO | |
| Terminal Type | Screw Clamp | |
| Contactor Application | Motor Control | |
| Control Circuit Voltage Uc | 230V ac | |
| Minimum Operating Temperature | -25°C | |
| Operational Current Ie | 80A | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | CE, CSA, EU, UL | |
| Depth | 130mm | |
| Width | 120mm | |
| Length | 141mm | |
| Pole and Throw Configuration | 3 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 230V ac | ||
Product Type Reversing Contactor | ||
Number of Poles 3 | ||
Contact Voltage 690V | ||
Contact Current 80A | ||
Power Rating 37kW | ||
Series 3RA23 | ||
Function Motor Control, Reversing | ||
Mount Type Snap-On | ||
Normal State Configuration 3 NO | ||
Auxiliary Contact Configuration 2 NO | ||
Terminal Type Screw Clamp | ||
Contactor Application Motor Control | ||
Control Circuit Voltage Uc 230V ac | ||
Minimum Operating Temperature -25°C | ||
Operational Current Ie 80A | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals CE, CSA, EU, UL | ||
Depth 130mm | ||
Width 120mm | ||
Length 141mm | ||
Pole and Throw Configuration 3 | ||
- COO (Country of Origin):
- DE
The Siemens reversing contactor assembly has size S2 screw terminal electrical and mechanical Interlock 2 NO integrated reversing contactor assembly SIRIUS 3RA23 for switching motors including change of rotation direction.
The 3RA23 reversing contactor assembly is a proven and factory-fitted combination of two 3RT2 contactors of the same output which are already fully wired and are interlocked both mechanically and electrically. They are climate-resistant, approved for worldwide use (e.g. IEC and UL/CSA) and are IE3/IE4-ready.
The 3RA23 reversing contactor assembly are available with AC and DC actuation in sizes S00 to S3.
Mounting type is screw and Snap-On mounting onto 35 mm standard mounting rail
Protection class is IP20