Siemens 3RT1 Contactor, 27.3V Coil, 3-Pole, 115 A, 55 kW 27.3V, 2 NO/2 NC, 1kV
- RS stock no.:
- 154-084
- Mfr. Part No.:
- 3RT1054-1NB36
- Manufacturer:
- Siemens
Subtotal (1 unit)*
R 13 372,85
(exc. VAT)
R 15 378,78
(inc. VAT)
FREE delivery for orders over R 1,500.00
Stocked by manufacturer
- Ready to ship from 13 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | R 13,372.85 |
*price indicative
- RS stock no.:
- 154-084
- Mfr. Part No.:
- 3RT1054-1NB36
- Manufacturer:
- Siemens
Specification
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 | 27.3V | |
| Number of Poles | 3 | |
| Contact Voltage | 1kV | |
| Contact Current | 115A | |
| Power Rating | 55kW | |
| Series | 3RT1 | |
| Mount Type | Surface | |
| Normal State Configuration | 2 NO/2 NC | |
| Auxiliary Contact Configuration | 2 NO/2 NC | |
| Number of Auxiliary Contacts | 4 | |
| Operational Current Ie | 160A | |
| Control Circuit Voltage Uc | 27.3V | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 60°C | |
| Depth | 170mm | |
| Width | 120mm | |
| Standards/Approvals | No | |
| Length | 172mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 27.3V | ||
Number of Poles 3 | ||
Contact Voltage 1kV | ||
Contact Current 115A | ||
Power Rating 55kW | ||
Series 3RT1 | ||
Mount Type Surface | ||
Normal State Configuration 2 NO/2 NC | ||
Auxiliary Contact Configuration 2 NO/2 NC | ||
Number of Auxiliary Contacts 4 | ||
Operational Current Ie 160A | ||
Control Circuit Voltage Uc 27.3V | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 60°C | ||
Depth 170mm | ||
Width 120mm | ||
Standards/Approvals No | ||
Length 172mm | ||
- COO (Country of Origin):
- DE
The Siemens Power Contactor is built for demanding industrial environments, managing AC-3 and AC-3e loads with high currents. Its electronic drive system and auxiliary contacts enhance efficiency and versatility. Designed for extreme temperatures and challenging conditions, it offers a high mechanical service life, making it ideal for motor control and automation.
High efficiency motor control
Auxiliary contacts for versatility
Robust mechanical life
High insulation voltage ratings
High surge voltage resistance
Advanced electronic drive
Compact with flexible mounting
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