Siemens 3RT2 Contactor, 175V, 280 V Coil, 3-Pole, 51 A, 22 kW 280V, 1 NC, 690V
- RS Stock No.:
- 154-702
- Mfr. Part No.:
- 3RT2036-3SP30
- Manufacturer:
- Siemens
Subtotal (1 unit)*
€367.92
(exc. VAT)
€452.54
(inc. VAT)
Stocked by manufacturer
- Ready to ship from 03 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | €367.92 |
*price indicative
- RS Stock No.:
- 154-702
- Mfr. Part No.:
- 3RT2036-3SP30
- 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 | 175, 280V | |
| Number of Poles | 3 | |
| Contact Voltage | 690V | |
| Contact Current | 51A | |
| Power Rating | 22kW | |
| Series | 3RT2 | |
| Mount Type | Screw | |
| Function | Multifunction | |
| Normal State Configuration | 1 NC | |
| Number of Auxiliary Contacts | 1 | |
| Auxiliary Contact Configuration | 1 NC | |
| Operational Current Ie | 51A | |
| Minimum Operating Temperature | -25°C | |
| Control Circuit Voltage Uc | 280V | |
| Contactor Application | Power Contactor | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | RMRS, RCM, ISO 13849-1, IP20, CE, IEC61508, IEC 60947-4-1, IEC 60529, EAC, CSA, UL, UKCA, CCC, ABS | |
| Width | 55mm | |
| Depth | 130mm | |
| Length | 114mm | |
| Pole and Throw Configuration | 3 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 175, 280V | ||
Number of Poles 3 | ||
Contact Voltage 690V | ||
Contact Current 51A | ||
Power Rating 22kW | ||
Series 3RT2 | ||
Mount Type Screw | ||
Function Multifunction | ||
Normal State Configuration 1 NC | ||
Number of Auxiliary Contacts 1 | ||
Auxiliary Contact Configuration 1 NC | ||
Operational Current Ie 51A | ||
Minimum Operating Temperature -25°C | ||
Control Circuit Voltage Uc 280V | ||
Contactor Application Power Contactor | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals RMRS, RCM, ISO 13849-1, IP20, CE, IEC61508, IEC 60947-4-1, IEC 60529, EAC, CSA, UL, UKCA, CCC, ABS | ||
Width 55mm | ||
Depth 130mm | ||
Length 114mm | ||
Pole and Throw Configuration 3 | ||
The Siemens power contactor is engineered for robust performance in demanding applications, designed to seamlessly control heavy-duty loads up to 51 A. Equipped with advanced features like integrated varistor protection, it ensures reliable operation across a range of ambient conditions from -25 °C to +60 °C. Its compact S2 size is ideal for space-conscious installations, and with a mechanical service life rated for 5 million cycles, this contactor guarantees longevity and durability. The product’s design supports both AC and DC operations, making it versatile for various industrial scenarios. Its user-friendly screw and spring-loaded terminals facilitate quick and hassle-free connections, while the auxiliary contacts provide additional functionality for enhanced control and monitoring. This product not only meets the standard safety requirements but also adheres to international certifications, ensuring peace of mind for operators and engineers alike.
Compact size allows flexible installation
Auxiliary contacts for additional integration
Wide temperature range for diverse environments
Robust short-circuit protection for safety
IP20 protection against solid objects
Compatible with various conductor sizes
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