Siemens SIRIUS 3RT2 Contactor, 72 → 125 V dc Coil, 3-Pole, 20 A, 7.5 kW, 1NO, 690 V
- RS Stock No.:
- 156-165
- Mfr. Part No.:
- 3RT2018-2XF41-2LA2
- Brand:
- Siemens
Subtotal (1 unit)*
£91.71
(exc. VAT)
£110.05
(inc. VAT)
FREE delivery for orders over £50.00
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- Shipping from 27 October 2025
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Units | Per unit |
---|---|
1 + | £91.71 |
*price indicative
- RS Stock No.:
- 156-165
- Mfr. Part No.:
- 3RT2018-2XF41-2LA2
- 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 | 72 → 125 V dc | |
Number of Poles | 3 | |
Contact Voltage Rating | 690 V | |
Contact Current Rating | 20 A | |
Series | 3RT2 | |
Power Rating | 7.5 kW | |
Range | SIRIUS | |
Normal State Configuration | 1NO | |
Select all | ||
---|---|---|
Brand Siemens | ||
Coil Voltage 72 → 125 V dc | ||
Number of Poles 3 | ||
Contact Voltage Rating 690 V | ||
Contact Current Rating 20 A | ||
Series 3RT2 | ||
Power Rating 7.5 kW | ||
Range SIRIUS | ||
Normal State Configuration 1NO | ||
- COO (Country of Origin):
- DE
The Siemens Power Contactor is engineered for high performance in demanding applications, supporting up to 16 A in AC-3e service. Its robust design features integrated surge protection and an advanced electronic drive, ensuring reliable operation in various conditions. With a mechanical service life of up to 30 million cycles, it promises long term durability. The contactor also includes spring loaded terminals for fast, secure connections, making installation and maintenance efficient.
Easy installation with screw and snap on DIN rail mounting
Varistor for surge voltage resistance
Low power loss for energy efficiency
Compatible with various control voltages
Optimized for AC and DC applications
Varistor for surge voltage resistance
Low power loss for energy efficiency
Compatible with various control voltages
Optimized for AC and DC applications