Siemens 3RT2 Contactor, 175V ac/dc, 280 V ac/dc Coil, 3-Pole, 110 A, 55 kW 280V ac/dc, 1 NC, 400V
- RS Stock No.:
- 154-875
- Mfr. Part No.:
- 3RT2047-3SP30
- Brand:
- Siemens
Subtotal (1 unit)*
$2,587.86
(exc. GST)
$2,846.65
(inc. GST)
FREE delivery for orders over $60.00 ex GST
Stocked by manufacturer
- Ready to ship from 06 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | $2,587.86 |
*price indicative
- RS Stock No.:
- 154-875
- Mfr. Part No.:
- 3RT2047-3SP30
- Brand:
- 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 | |
| Coil Voltage | 175, 280V ac/dc | |
| Product Type | Contactor | |
| Number of Poles | 3 | |
| Contact Voltage | 400V | |
| Contact Current | 110A | |
| Series | 3RT2 | |
| Power Rating | 55kW | |
| Mount Type | Surface | |
| Function | Mirror Contact | |
| Normal State Configuration | 1 NC | |
| Auxiliary Contact Configuration | 1 NC | |
| Number of Auxiliary Contacts | 1 | |
| Control Circuit Voltage Uc | 280V ac/dc | |
| Operational Current Ie | 110A | |
| Contactor Application | Safety | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | CE, ISO 13849-1, IEC 60068-2-30, CCC, DIN EN 60715, UL, IEC 60947-4-1, SN 31920, IEC 81346-2, IEC 61508-2 | |
| Width | 70mm | |
| Length | 140mm | |
| Depth | 152mm | |
| Pole and Throw Configuration | 3 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 175, 280V ac/dc | ||
Product Type Contactor | ||
Number of Poles 3 | ||
Contact Voltage 400V | ||
Contact Current 110A | ||
Series 3RT2 | ||
Power Rating 55kW | ||
Mount Type Surface | ||
Function Mirror Contact | ||
Normal State Configuration 1 NC | ||
Auxiliary Contact Configuration 1 NC | ||
Number of Auxiliary Contacts 1 | ||
Control Circuit Voltage Uc 280V ac/dc | ||
Operational Current Ie 110A | ||
Contactor Application Safety | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals CE, ISO 13849-1, IEC 60068-2-30, CCC, DIN EN 60715, UL, IEC 60947-4-1, SN 31920, IEC 81346-2, IEC 61508-2 | ||
Width 70mm | ||
Length 140mm | ||
Depth 152mm | ||
Pole and Throw Configuration 3 | ||
- COO (Country of Origin):
- DE
The Siemens power contactor is designed to meet the rigorous demands of industrial applications, ensuring reliable performance and energy efficiency. With high operational currents and a robust design, it effectively controls large loads while providing exceptional safety standards. The integration of advanced features such as an auxiliary contact and a built-in varistor enhances its versatility, making it suitable for a variety of configurations. Its compact dimensions and flexible installation options further simplify integration into existing systems, ensuring smooth operational continuity. The unit boasts an impressive operational life, offering both mechanical reliability and efficiency, tailored for environments where reliability is paramount.
Optimised for a wide temperature range for diverse installations
Equipped with auxiliary contacts to enhance functionality
Spring-loaded terminals simplify wiring and improve connection security
Features a high number of operating cycles for extended service life
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