Siemens 3RT12 Contactor, 3-Pole, 400 A, 560 kW, 2 NO/2 NC, 1kV
- RS Stock No.:
- 157-773
- Mfr. Part No.:
- 3RT1275-6LA06
- Manufacturer:
- Siemens
Subtotal (1 unit)*
SGD4,999.32
(exc. GST)
SGD5,449.26
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
Stocked by manufacturer
- Ready to ship from 25 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | SGD4,999.32 |
*price indicative
- RS Stock No.:
- 157-773
- Mfr. Part No.:
- 3RT1275-6LA06
- 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 | |
| Number of Poles | 3 | |
| Contact Voltage | 1kV | |
| Contact Current | 400A | |
| Series | 3RT12 | |
| Power Rating | 560kW | |
| Function | Safety | |
| Normal State Configuration | 2 NO/2 NC | |
| Auxiliary Contact Configuration | 2 NO/2 NC | |
| Number of Auxiliary Contacts | 4 | |
| Terminal Type | Screw | |
| Operational Current Ie | 610A | |
| Contactor Application | Safety | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 60°C | |
| Depth | 225mm | |
| Standards/Approvals | IEC 60529, IEC 61508-2, ISO 13849-1, ISO 13849-2 | |
| Width | 160mm | |
| Length | 217mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Number of Poles 3 | ||
Contact Voltage 1kV | ||
Contact Current 400A | ||
Series 3RT12 | ||
Power Rating 560kW | ||
Function Safety | ||
Normal State Configuration 2 NO/2 NC | ||
Auxiliary Contact Configuration 2 NO/2 NC | ||
Number of Auxiliary Contacts 4 | ||
Terminal Type Screw | ||
Operational Current Ie 610A | ||
Contactor Application Safety | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 60°C | ||
Depth 225mm | ||
Standards/Approvals IEC 60529, IEC 61508-2, ISO 13849-1, ISO 13849-2 | ||
Width 160mm | ||
Length 217mm | ||
- COO (Country of Origin):
- DE
The Siemens Vacuum Contactor is designed for high performance operation in diverse industrial applications. Emphasising reliability and energy efficiency, it provides robust control of electrical power, making it ideal for motors with a maximum current of 400 A. Engineered to perform under varying ambient conditions, this product guarantees a long mechanical and electrical lifespan.
Easy installation and maintenance
Auxiliary contacts for enhanced control
High short circuit protection for safety
Robust construction for durability
Efficient power loss management
Compact for space saving installation
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