Siemens 3RT2 Contactor, 24V dc, 34 V dc Coil, 3-Pole, 16 A, 7.5 kW 34V dc, 1 NC, 400V
- RS Stock No.:
- 156-163
- Mfr. Part No.:
- 3RT2018-2XB42-2LA2
- Brand:
- Siemens
Subtotal (1 unit)*
£93.72
(exc. VAT)
£112.46
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 20 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £93.72 |
*price indicative
- RS Stock No.:
- 156-163
- Mfr. Part No.:
- 3RT2018-2XB42-2LA2
- 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 | 24, 34V dc | |
| Product Type | Contactor | |
| Number of Poles | 3 | |
| Contact Voltage | 400V | |
| Contact Current | 16A | |
| Series | 3RT2 | |
| Power Rating | 7.5kW | |
| Function | Mirror Contact, Motor Control | |
| Mount Type | Surface | |
| Normal State Configuration | 1 NC | |
| Auxiliary Contact Configuration | 1 NC | |
| Number of Auxiliary Contacts | 1 | |
| Terminal Type | Spring Loaded | |
| Control Circuit Voltage Uc | 34V dc | |
| Minimum Operating Temperature | -40°C | |
| Operational Current Ie | 16A | |
| Contactor Application | Traction Contactor | |
| Maximum Operating Temperature | 70°C | |
| Depth | 73mm | |
| Length | 70mm | |
| Standards/Approvals | RCM, IEC 60947-4-1, IEC 60947-5-1, IEC 61508, PRS, RMRS, UKCA, UL, ABS, CCC, CE, CSA, DNV, EAC | |
| Width | 45mm | |
| Pole and Throw Configuration | 3P | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 24, 34V dc | ||
Product Type Contactor | ||
Number of Poles 3 | ||
Contact Voltage 400V | ||
Contact Current 16A | ||
Series 3RT2 | ||
Power Rating 7.5kW | ||
Function Mirror Contact, Motor Control | ||
Mount Type Surface | ||
Normal State Configuration 1 NC | ||
Auxiliary Contact Configuration 1 NC | ||
Number of Auxiliary Contacts 1 | ||
Terminal Type Spring Loaded | ||
Control Circuit Voltage Uc 34V dc | ||
Minimum Operating Temperature -40°C | ||
Operational Current Ie 16A | ||
Contactor Application Traction Contactor | ||
Maximum Operating Temperature 70°C | ||
Depth 73mm | ||
Length 70mm | ||
Standards/Approvals RCM, IEC 60947-4-1, IEC 60947-5-1, IEC 61508, PRS, RMRS, UKCA, UL, ABS, CCC, CE, CSA, DNV, EAC | ||
Width 45mm | ||
Pole and Throw Configuration 3P | ||
- COO (Country of Origin):
- DE
The Siemens Power Contactor epitomizes reliability and efficiency, crafted for peak performance in demanding industrial applications. Operating flawlessly within a broad temperature range of -40 to +70 °C, it integrates advanced electronic drive technology and supports various system configurations. With an exceptional mechanical service life of up to 30 million cycles, it ensures long-term durability.
High operational reliability in AC and DC circuits
Electronic drive technology for efficiency
Supports up to 690 V
Robust for altitudes up to 2000 m
Flexible mounting options
Mechanical lifespan up to 30 million cycles
Integrated varistor for surge protection
Spring loaded terminals for secure wiring