Siemens 3RT2 Contactor, 24V dc Coil, 3-Pole, 16 A, 7.5 kW 24V dc, 1 NC, 690V
- RS Stock No.:
- 156-205
- Mfr. Part No.:
- 3RT2018-2LB42-1LA0
- Brand:
- Siemens
Subtotal (1 unit)*
£92.38
(exc. VAT)
£110.86
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 04 June 2026
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Units | Per unit |
|---|---|
| 1 + | £92.38 |
*price indicative
- RS Stock No.:
- 156-205
- Mfr. Part No.:
- 3RT2018-2LB42-1LA0
- 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 | 24V dc | |
| Product Type | Contactor | |
| Number of Poles | 3 | |
| Contact Voltage | 690V | |
| Contact Current | 16A | |
| Series | 3RT2 | |
| Power Rating | 7.5kW | |
| Mount Type | Surface | |
| Function | Mirror Contact | |
| Normal State Configuration | 1 NC | |
| Auxiliary Contact Configuration | 1 NC | |
| Terminal Type | Spring Loaded | |
| Minimum Operating Temperature | -40°C | |
| Contactor Application | Safety | |
| Control Circuit Voltage Uc | 24V dc | |
| Operational Current Ie | 20A | |
| Maximum Operating Temperature | 70°C | |
| Depth | 121mm | |
| Width | 45mm | |
| Standards/Approvals | CCC, CE, DIN EN 60715, IEC 60068-2-30, IEC 60947-4-1, IEC 61508-2, IEC 81346-2, SN 31920, UL | |
| Length | 70mm | |
| Pole and Throw Configuration | 3 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 24V dc | ||
Product Type Contactor | ||
Number of Poles 3 | ||
Contact Voltage 690V | ||
Contact Current 16A | ||
Series 3RT2 | ||
Power Rating 7.5kW | ||
Mount Type Surface | ||
Function Mirror Contact | ||
Normal State Configuration 1 NC | ||
Auxiliary Contact Configuration 1 NC | ||
Terminal Type Spring Loaded | ||
Minimum Operating Temperature -40°C | ||
Contactor Application Safety | ||
Control Circuit Voltage Uc 24V dc | ||
Operational Current Ie 20A | ||
Maximum Operating Temperature 70°C | ||
Depth 121mm | ||
Width 45mm | ||
Standards/Approvals CCC, CE, DIN EN 60715, IEC 60068-2-30, IEC 60947-4-1, IEC 61508-2, IEC 81346-2, SN 31920, UL | ||
Length 70mm | ||
Pole and Throw Configuration 3 | ||
- COO (Country of Origin):
- DE
The Siemens Power Contactor is engineered for high efficiency and reliability in industrial settings. It supports loads up to 16 A under AC-3 and AC-3e classifications, with an extended operating range suitable for both AC and DC operations. With a mechanical service life of up to 30 million cycles, its robust functionality and compact design make it an excellent choice for optimizing operational efficiency in electrical systems.
Compact design for easy integration
Extended operating range for versatility
Superior insulation voltage for surge protection
Long mechanical service life for durability
Spring loaded terminals for secure connections
Handles high operational currents
Efficient control circuit reduces power consumption
Operates under extreme temperatures