Siemens 3RA23 Contactor, 20V ac/dc, 33 V ac/dc Coil, 3-Pole, 58 A, 55 kW 33V ac/dc, 1 NO, 1kV
- RS Stock No.:
- 153-180
- Mfr. Part No.:
- 3RA2345-8XE30-1NB3
- Manufacturer:
- Siemens
Subtotal (1 unit)*
SGD2,089.18
(exc. GST)
SGD2,277.21
(inc. GST)
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Stocked by manufacturer
- Ready to ship from 20 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | SGD2,089.18 |
*price indicative
- RS Stock No.:
- 153-180
- Mfr. Part No.:
- 3RA2345-8XE30-1NB3
- 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 | |
| Coil Voltage | 20, 33V ac/dc | |
| Number of Poles | 3 | |
| Contact Voltage | 1kV | |
| Contact Current | 58A | |
| Series | 3RA23 | |
| Power Rating | 55kW | |
| Function | Pipe, Valve | |
| Mount Type | Surface | |
| Normal State Configuration | 1 NO | |
| Terminal Type | Screw | |
| Control Circuit Voltage Uc | 33V ac/dc | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | No | |
| Width | 120mm | |
| Length | 141mm | |
| Depth | 130mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 20, 33V ac/dc | ||
Number of Poles 3 | ||
Contact Voltage 1kV | ||
Contact Current 58A | ||
Series 3RA23 | ||
Power Rating 55kW | ||
Function Pipe, Valve | ||
Mount Type Surface | ||
Normal State Configuration 1 NO | ||
Terminal Type Screw | ||
Control Circuit Voltage Uc 33V ac/dc | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals No | ||
Width 120mm | ||
Length 141mm | ||
Depth 130mm | ||
- COO (Country of Origin):
- DE
The Siemens Reversing Contactor Assembly is engineered for robust performance in demanding electrical applications. Designed for AC-3e and AC-3 operational specifications, it ensures superior control of motor circuits, providing dependable service for loads up to 80 A. Featuring a mechanical life expectancy of 10 million operating cycles, this product combines reliability with longevity.
Easy DIN rail installation
Robust temperature resistance
Secure screw terminal wiring
Compatible with various conductors
Shock resistant
Meets safety standards
Flexible auxiliary contacts
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