Siemens 3RT12 Contactor, 42V ac/dc, 48 V ac/dc Coil, 3-Pole, 400 A, 560 kW 48V ac/dc, 2 NO/2 NC, 1kV
- RS Stock No.:
- 157-934
- Mfr. Part No.:
- 3RT1275-6AD36
- Manufacturer:
- Siemens
Subtotal (1 unit)*
SGD6,339.69
(exc. GST)
SGD6,910.26
(inc. GST)
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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 + | SGD6,339.69 |
*price indicative
- RS Stock No.:
- 157-934
- Mfr. Part No.:
- 3RT1275-6AD36
- 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 | |
| Coil Voltage | 42, 48V ac/dc | |
| 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 | |
| Control Circuit Voltage Uc | 48V ac/dc | |
| Contactor Application | Safety | |
| Operational Current Ie | 610A | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 60°C | |
| Length | 217mm | |
| Width | 160mm | |
| Depth | 225mm | |
| Standards/Approvals | ISO 13849-1, IEC 60529, ISO 13849-2, IEC 61508-2 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 42, 48V ac/dc | ||
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 | ||
Control Circuit Voltage Uc 48V ac/dc | ||
Contactor Application Safety | ||
Operational Current Ie 610A | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 60°C | ||
Length 217mm | ||
Width 160mm | ||
Depth 225mm | ||
Standards/Approvals ISO 13849-1, IEC 60529, ISO 13849-2, IEC 61508-2 | ||
- COO (Country of Origin):
- DE
The Siemens Vacuum Contactor is engineered for high performance in AC-3e/AC-3 applications, handling operational currents of up to 400 A. Designed with robust specifications, it ensures reliable control of high voltage equipment, making it ideal for extensive industrial applications. Its advanced construction and technical data exemplify excellent durability and efficiency.
High current capability for large motors
Long mechanical service life
Low power loss for energy efficiency
Comprehensive safety measures
Compact for space saving installations
Advanced surge voltage resistance
Flexible installation options
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