Siemens SIRIUS Contactor, 42V ac/dc, 48 V ac/dc Coil, 3-Pole, 300 A, 400 kW 48V ac/dc, 2 NO/2 NC, 1kV
- RS Stock No.:
- 157-766
- Mfr. Part No.:
- 3RT1266-6AD36
- Brand:
- Siemens
Subtotal (1 unit)*
$6,192.43
(exc. GST)
$6,811.67
(inc. GST)
FREE delivery for orders over $60.00 ex GST
Stocked by manufacturer
- Ready to ship from 17 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | $6,192.43 |
*price indicative
- RS Stock No.:
- 157-766
- Mfr. Part No.:
- 3RT1266-6AD36
- 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 | 42, 48V ac/dc | |
| Number of Poles | 3 | |
| Contact Voltage | 1kV | |
| Contact Current | 300A | |
| Series | SIRIUS | |
| Power Rating | 400kW | |
| Mount Type | Surface | |
| Normal State Configuration | 2 NO/2 NC | |
| Number of Auxiliary Contacts | 4 | |
| Auxiliary Contact Configuration | 2 NO/2 NC | |
| Terminal Type | Screw | |
| Control Circuit Voltage Uc | 48V ac/dc | |
| Minimum Operating Temperature | -25°C | |
| Operational Current Ie | 330A | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | IEC 60068-2-30, IEC 60529, IEC 60947-1, IEC 60947-4-1, IEC 60947-5-1, IEC 61508, IEC 61508-2, IEC 81346-2, SN 31920, UKCA, UL, IEC 60204-1, EN ISO 13849-2, EN ISO 13849-1, EN 62061, EAC, CE, CCC | |
| Width | 145mm | |
| Length | 210mm | |
| Depth | 206mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 42, 48V ac/dc | ||
Number of Poles 3 | ||
Contact Voltage 1kV | ||
Contact Current 300A | ||
Series SIRIUS | ||
Power Rating 400kW | ||
Mount Type Surface | ||
Normal State Configuration 2 NO/2 NC | ||
Number of Auxiliary Contacts 4 | ||
Auxiliary Contact Configuration 2 NO/2 NC | ||
Terminal Type Screw | ||
Control Circuit Voltage Uc 48V ac/dc | ||
Minimum Operating Temperature -25°C | ||
Operational Current Ie 330A | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals IEC 60068-2-30, IEC 60529, IEC 60947-1, IEC 60947-4-1, IEC 60947-5-1, IEC 61508, IEC 61508-2, IEC 81346-2, SN 31920, UKCA, UL, IEC 60204-1, EN ISO 13849-2, EN ISO 13849-1, EN 62061, EAC, CE, CCC | ||
Width 145mm | ||
Length 210mm | ||
Depth 206mm | ||
- COO (Country of Origin):
- DE
The Siemens Vacuum Contactor is engineered to deliver optimal performance in your industrial applications. This reliable device is ideal for controlling AC motor loads, providing robust power management and superior functionality. Designed for a variety of operating conditions, it ensures efficient operation while maintaining safety standards.
Auxiliary contacts for flexibility
High temperature tolerance
Surge voltage resistance
Multiple current ratings
Reliable contacts
Superior magnetic coil
Various connection support
Meets safety standards
Related links
- Siemens 3RT12 Contactor 48 V ac/dc Coil 400 A 2 NO/2 NC, 1kV
- Siemens 3RT12 Contactor 48 V ac/dc Coil 225 A 2 NO/2 NC, 1kV
- Siemens 3RT1 Contactor 48 V ac/dc Coil 225 A 2 NO/2 NC, 1kV
- Siemens 3RT12 Contactor 48 V ac/dc Coil 265 A 2 NO/2 NC, 1kV
- Siemens 3RT12 Contactor 48 V ac/dc Coil 500 A 2 NO/2 NC, 1kV
- Siemens 3RT14 Contactor 48 V ac/dc Coil 400 A 2 NO/2 NC, 690V
- Siemens 3RT14 Contactor 48 V ac/dc Coil 690 A 2 NO/2 NC, 690V
- Siemens 3RT14 Contactor 48 V ac/dc Coil 275 A 48V ac/dc 690V