Siemens 3RA23 Contactor, 20V, 33 V Coil, 3-Pole, 58 A, 55 kW 33V, 1 NO, 1kV
- RS Stock No.:
- 153-178
- Mfr. Part No.:
- 3RA2345-8XB30-1NB3
- Manufacturer:
- Siemens
Subtotal (1 unit)*
SGD2,007.56
(exc. GST)
SGD2,188.24
(inc. GST)
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Stocked by manufacturer
- Ready to ship from 03 July 2026
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Units | Per unit |
|---|---|
| 1 + | SGD2,007.56 |
*price indicative
- RS Stock No.:
- 153-178
- Mfr. Part No.:
- 3RA2345-8XB30-1NB3
- 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 | |
| Number of Poles | 3 | |
| Contact Voltage | 1kV | |
| Contact Current | 58A | |
| Power Rating | 55kW | |
| Series | 3RA23 | |
| Function | Motor Control | |
| Normal State Configuration | 1 NO | |
| Number of Auxiliary Contacts | 3 | |
| Auxiliary Contact Configuration | 2 x 1 NO | |
| Terminal Type | Screw | |
| Minimum Operating Temperature | -25°C | |
| Contactor Application | Safety | |
| Control Circuit Voltage Uc | 33V | |
| Operational Current Ie | 80A | |
| Maximum Operating Temperature | 60°C | |
| Length | 160mm | |
| Width | 150mm | |
| Standards/Approvals | IEC 60529, IEC 61508-2, ISO 13849-1, ISO 13849-2 | |
| Depth | 152mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 20, 33V | ||
Number of Poles 3 | ||
Contact Voltage 1kV | ||
Contact Current 58A | ||
Power Rating 55kW | ||
Series 3RA23 | ||
Function Motor Control | ||
Normal State Configuration 1 NO | ||
Number of Auxiliary Contacts 3 | ||
Auxiliary Contact Configuration 2 x 1 NO | ||
Terminal Type Screw | ||
Minimum Operating Temperature -25°C | ||
Contactor Application Safety | ||
Control Circuit Voltage Uc 33V | ||
Operational Current Ie 80A | ||
Maximum Operating Temperature 60°C | ||
Length 160mm | ||
Width 150mm | ||
Standards/Approvals IEC 60529, IEC 61508-2, ISO 13849-1, ISO 13849-2 | ||
Depth 152mm | ||
- COO (Country of Origin):
- DE
The Siemens Reversing Contactor Assembly is designed to provide robust performance for high-demand applications in industrial settings. Combining advanced features and reliable technology, this product accommodates motor control applications effortlessly. Its ability to handle an operational current of up to 80 A and a range of operating temperatures ensures compatibility with various systems.
Auxiliary switch integration for expanded functionality
High operational reliability with low maintenance
Substantial shock resistance for component protection
Wide temperature range supports diverse installations
Screw type terminals for easy installation
IP20 protection for enhanced safety
Optimised for altitudes up to 2000 m
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