Siemens 3RT1 Contactor, 400V ac Coil, 3-Pole, 185 A, 90 kW 400V ac, 3 NO, 400V ac
- RS Stock No.:
- 751-5574
- Mfr. Part No.:
- 3RT1056-6LA06
- Brand:
- Siemens
Subtotal (1 unit)*
£637.82
(exc. VAT)
£765.38
(inc. VAT)
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- Shipping from 13 May 2026
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Units | Per unit |
|---|---|
| 1 + | £637.82 |
*price indicative
- RS Stock No.:
- 751-5574
- Mfr. Part No.:
- 3RT1056-6LA06
- 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 | 400V ac | |
| Product Type | Contactor | |
| Number of Poles | 3 | |
| Contact Voltage | 400V ac | |
| Contact Current | 185A | |
| Series | 3RT1 | |
| Power Rating | 90kW | |
| Mount Type | DIN Rail | |
| Function | Motor Control | |
| Normal State Configuration | 3 NO | |
| Auxiliary Contact Configuration | 2 NO/2 NC | |
| Number of Auxiliary Contacts | 4 | |
| Terminal Type | Screw Clamp | |
| Operational Current Ie | 185A | |
| Contactor Application | Motor Control | |
| Minimum Operating Temperature | -25°C | |
| Control Circuit Voltage Uc | 400V ac | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | CE, UL, EAC, CSA, CCC | |
| Width | 170mm | |
| Depth | 169mm | |
| Length | 120mm | |
| Pole and Throw Configuration | 3 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 400V ac | ||
Product Type Contactor | ||
Number of Poles 3 | ||
Contact Voltage 400V ac | ||
Contact Current 185A | ||
Series 3RT1 | ||
Power Rating 90kW | ||
Mount Type DIN Rail | ||
Function Motor Control | ||
Normal State Configuration 3 NO | ||
Auxiliary Contact Configuration 2 NO/2 NC | ||
Number of Auxiliary Contacts 4 | ||
Terminal Type Screw Clamp | ||
Operational Current Ie 185A | ||
Contactor Application Motor Control | ||
Minimum Operating Temperature -25°C | ||
Control Circuit Voltage Uc 400V ac | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals CE, UL, EAC, CSA, CCC | ||
Width 170mm | ||
Depth 169mm | ||
Length 120mm | ||
Pole and Throw Configuration 3 | ||
- COO (Country of Origin):
- DE
Contactors - 3RT10 Range
Power contactor SIRIUS 3RT1 for switching motors.
The 3RT1 contactors are part of the modular SIRIUS system with its optimally coordinated products. They offer convincing performance from a compact design with high contact reliability. They can be combined with a variety of other components in the load feeder. The contactors offer the best connection to the automation level for every application (direct or via PLC input). Pre-installed auxiliary switches reduce the complexity of your design. The 3RT1 contactors are climate-resistant, approved for worldwide use (e.g. IEC and UL/CSA) and are IE3/IE4-ready.
They are available in various sizes and in a wide performance range. They can be operated with AC or DC, and some versions have a wide voltage range and a PLC control input. The devices can be connected in the main circuit by means of rails or box terminals. For the auxiliary and control circuit they are also available with spring-type terminals for fast, maintenance-free and vibration-proof connection.
A wide range of accessories is available for these contactors, such as wiring kits that considerably reduce wiring outlay, auxiliary switches or terminal covers.
Simple, efficient and always up to date - SIRIUS modular system.
Features and Benefits
Approvals
UL/CSA
Note
Stock 7515562 - Coils supplied separately