Siemens SIRIUS 3RT12 Contactor, 200-277 V AC/DC Coil, 3-Pole, 400 A, 560 kW, 2 NO + 2 NC, 1 kV
- RS Stock No.:
- 157-775
- Mfr. Part No.:
- 3RT1275-6NP36
- Brand:
- Siemens
Subtotal (1 unit)*
£2,751.35
(exc. VAT)
£3,301.62
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 30 December 2025
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Units | Per unit |
|---|---|
| 1 + | £2,751.35 |
*price indicative
- RS Stock No.:
- 157-775
- Mfr. Part No.:
- 3RT1275-6NP36
- 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 | 200-277 V AC/DC | |
| Number of Poles | 3 | |
| Contact Voltage Rating | 1 kV | |
| Contact Current Rating | 400 A | |
| Range | SIRIUS | |
| Power Rating | 560 kW | |
| Series | 3RT12 | |
| Normal State Configuration | 2 NO + 2 NC | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 200-277 V AC/DC | ||
Number of Poles 3 | ||
Contact Voltage Rating 1 kV | ||
Contact Current Rating 400 A | ||
Range SIRIUS | ||
Power Rating 560 kW | ||
Series 3RT12 | ||
Normal State Configuration 2 NO + 2 NC | ||
- COO (Country of Origin):
- DE
The Siemens Vacuum Contactor is engineered for exceptional performance in industrial applications, delivering efficient control of electrical systems. Designed to handle substantial operational currents, it is ideal for AC-3 and AC-4 circuits. The robust design ensures longevity and reliability, even under demanding conditions. With features such as electronic auxiliary contacts and a wide ambient temperature range, this product meets rigorous industry standards for performance and safety.
Smooth control of heavy duty loads
Compact design for limited spaces
10 million cycle mechanical lifespan
Wide operational temperature range
Electronic auxiliary contacts for versatility
High insulation voltage ratings
Compact design for limited spaces
10 million cycle mechanical lifespan
Wide operational temperature range
Electronic auxiliary contacts for versatility
High insulation voltage ratings

