Siemens SIRIUS 3RT1966 Contactor, 110 → 127 V Coil, 630 W, 127 V
- RS Stock No.:
- 157-782
- Mfr. Part No.:
- 3RT1966-5AF31
- Brand:
- Siemens
Subtotal (1 unit)*
£92.82
(exc. VAT)
£111.38
(inc. VAT)
FREE delivery for orders over £50.00
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- Shipping from 21 October 2025
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Units | Per unit |
|---|---|
| 1 + | £92.82 |
*price indicative
- RS Stock No.:
- 157-782
- Mfr. Part No.:
- 3RT1966-5AF31
- 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 | |
| Coil Voltage | 110 → 127 V | |
| Contact Voltage Rating | 127 V | |
| Power Rating | 630 W | |
| Series | 3RT1966 | |
| Range | SIRIUS | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 110 → 127 V | ||
Contact Voltage Rating 127 V | ||
Power Rating 630 W | ||
Series 3RT1966 | ||
Range SIRIUS | ||
- COO (Country of Origin):
- DE
The Siemens Solenoid Coils is a changeover operating mechanism designed for the vacuum contactor 3RT126. It supports both AC 50/60 Hz and DC operation with a control supply voltage of 110 to 127 V. The mechanism features a standard economy circuit and screw terminals for secure connections.
Standard and economy circuits for diverse needs
Screw terminal design for easy installation
Power factor of 0.9 for energy efficiency
Compliant with marine and railway standards
Screw terminal design for easy installation
Power factor of 0.9 for energy efficiency
Compliant with marine and railway standards