Siemens 3RT12 Contactor, 3-Pole, 265 A, 355 kW, 2 NO/2 NC, 1kV
- RS Stock No.:
- 157-925
- Mfr. Part No.:
- 3RT1265-6LA06
- Brand:
- Siemens
Subtotal (1 unit)*
£1,613.32
(exc. VAT)
£1,935.98
(inc. VAT)
FREE delivery for orders over £60.00
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 + | £1,613.32 |
*price indicative
- RS Stock No.:
- 157-925
- Mfr. Part No.:
- 3RT1265-6LA06
- 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 | |
| Product Type | Contactor | |
| Number of Poles | 3 | |
| Contact Voltage | 1kV | |
| Contact Current | 265A | |
| Series | 3RT12 | |
| Power Rating | 355kW | |
| Function | Safety | |
| Normal State Configuration | 2 NO/2 NC | |
| Auxiliary Contact Configuration | 2 NO/2 NC | |
| Number of Auxiliary Contacts | 4 | |
| Terminal Type | Screw | |
| Contactor Application | Safety | |
| Operational Current Ie | 330A | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 60°C | |
| Width | 145mm | |
| Depth | 206mm | |
| Length | 210mm | |
| Standards/Approvals | IEC 60529, IEC 61508-2, ISO 13849-1, ISO 13849-2 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Number of Poles 3 | ||
Contact Voltage 1kV | ||
Contact Current 265A | ||
Series 3RT12 | ||
Power Rating 355kW | ||
Function Safety | ||
Normal State Configuration 2 NO/2 NC | ||
Auxiliary Contact Configuration 2 NO/2 NC | ||
Number of Auxiliary Contacts 4 | ||
Terminal Type Screw | ||
Contactor Application Safety | ||
Operational Current Ie 330A | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 60°C | ||
Width 145mm | ||
Depth 206mm | ||
Length 210mm | ||
Standards/Approvals IEC 60529, IEC 61508-2, ISO 13849-1, ISO 13849-2 | ||
- COO (Country of Origin):
- DE
The Siemens Vacuum Contactor is designed for demanding AC-3e applications, providing reliable control up to 265 A. Engineered for exceptional performance, it comes with a robust mechanical service life of 10 million operating cycles and a compact dimension that facilitates easy installation. With advanced features such as auxiliary switch capability and superior insulation voltage, it effectively protects against electrical surges, making it a robust solution for industrial automation.
Compact for versatile installation
Long mechanical service life
Operates in extreme temperatures
High electrical insulation
Supports auxiliary switches
Reliable in high voltage applications