Siemens 3RT12 Contactor, 500V, 550 V Coil, 3-Pole, 500 A, 710 kW 550V, 2 NO/2 NC, 1kV
- RS Stock No.:
- 157-955
- Mfr. Part No.:
- 3RT1276-6AS36
- Brand:
- Siemens
Subtotal (1 unit)*
$8,855.29
(exc. GST)
$9,740.82
(inc. GST)
FREE delivery for orders over $60.00 ex GST
Stocked by manufacturer
- Ready to ship from 01 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | $8,855.29 |
*price indicative
- RS Stock No.:
- 157-955
- Mfr. Part No.:
- 3RT1276-6AS36
- 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 | |
| Product Type | Contactor | |
| Coil Voltage | 500, 550V | |
| Number of Poles | 3 | |
| Contact Voltage | 1kV | |
| Contact Current | 500A | |
| Power Rating | 710kW | |
| Series | 3RT12 | |
| Function | Safety | |
| Normal State Configuration | 2 NO/2 NC | |
| Number of Auxiliary Contacts | 4 | |
| Auxiliary Contact Configuration | 2 NO/2 NC | |
| Terminal Type | Screw | |
| Operational Current Ie | 610A | |
| Minimum Operating Temperature | -25°C | |
| Contactor Application | Safety | |
| Control Circuit Voltage Uc | 550V | |
| Maximum Operating Temperature | 60°C | |
| Width | 160mm | |
| Standards/Approvals | IEC 60529, IEC 61508-2, ISO 13849-1, ISO 13849-2 | |
| Depth | 225mm | |
| Length | 217mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 500, 550V | ||
Number of Poles 3 | ||
Contact Voltage 1kV | ||
Contact Current 500A | ||
Power Rating 710kW | ||
Series 3RT12 | ||
Function Safety | ||
Normal State Configuration 2 NO/2 NC | ||
Number of Auxiliary Contacts 4 | ||
Auxiliary Contact Configuration 2 NO/2 NC | ||
Terminal Type Screw | ||
Operational Current Ie 610A | ||
Minimum Operating Temperature -25°C | ||
Contactor Application Safety | ||
Control Circuit Voltage Uc 550V | ||
Maximum Operating Temperature 60°C | ||
Width 160mm | ||
Standards/Approvals IEC 60529, IEC 61508-2, ISO 13849-1, ISO 13849-2 | ||
Depth 225mm | ||
Length 217mm | ||
- COO (Country of Origin):
- DE
The Siemens Vacuum Contactor is engineered to provide reliable performance in high-demand applications. Designed for the effective control of their respective loads, it operates seamlessly within a robust framework, ensuring optimal efficiency. The advanced technology integrated into this model enhances operational longevity while maintaining exceptional standards of safety and usability.
Over 10 million mechanical cycles
1000 V insulation voltage rating
Advanced surge voltage resistance
Maximum voltage for protective separation
Supports various operational currents and voltages
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