Siemens 3RT2 Contactor, 125V Coil, 3-Pole, 38 A, 18.5 kW 125V, 1 NO/1 NC, 690V
- RS stock no.:
- 160-488
- Mfr. Part No.:
- 3RT2028-1BG40
- Manufacturer:
- Siemens
Subtotal (1 unit)*
R 4 444,48
(exc. VAT)
R 5 111,15
(inc. VAT)
FREE delivery for orders over R 1,500.00
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 + | R 4,444.48 |
*price indicative
- RS stock no.:
- 160-488
- Mfr. Part No.:
- 3RT2028-1BG40
- Manufacturer:
- Siemens
Specification
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 | 125V | |
| Number of Poles | 3 | |
| Contact Voltage | 690V | |
| Contact Current | 38A | |
| Series | 3RT2 | |
| Power Rating | 18.5kW | |
| Function | Safety | |
| Normal State Configuration | 1 NO/1 NC | |
| Number of Auxiliary Contacts | 2 | |
| Auxiliary Contact Configuration | 1 NO/1 NC | |
| Terminal Type | Screw | |
| Control Circuit Voltage Uc | 125V | |
| Contactor Application | Safety | |
| Minimum Operating Temperature | -25°C | |
| Operational Current Ie | 50A | |
| Maximum Operating Temperature | 60°C | |
| Depth | 107mm | |
| Standards/Approvals | IEC 60529, IEC 61508-2, ISO 13849-1, ISO 13849-2 | |
| Length | 85mm | |
| Width | 45mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 125V | ||
Number of Poles 3 | ||
Contact Voltage 690V | ||
Contact Current 38A | ||
Series 3RT2 | ||
Power Rating 18.5kW | ||
Function Safety | ||
Normal State Configuration 1 NO/1 NC | ||
Number of Auxiliary Contacts 2 | ||
Auxiliary Contact Configuration 1 NO/1 NC | ||
Terminal Type Screw | ||
Control Circuit Voltage Uc 125V | ||
Contactor Application Safety | ||
Minimum Operating Temperature -25°C | ||
Operational Current Ie 50A | ||
Maximum Operating Temperature 60°C | ||
Depth 107mm | ||
Standards/Approvals IEC 60529, IEC 61508-2, ISO 13849-1, ISO 13849-2 | ||
Length 85mm | ||
Width 45mm | ||
- COO (Country of Origin):
- DE
The Siemens power contactor is engineered for robust performance in industrial applications, supporting both AC and DC systems. With a three-pole design and an operational current rating of up to 38 A, it enhances efficiency while ensuring reliability under varying loads.
Optimised thermal management reduces energy loss
Compatible with both AC and DC systems for versatile use
Compliance with key safety and operational standards
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