Siemens SIRIUS 3TF6 Contactor, 380 → 460 V ac Coil, 3-Pole, 630 A, 335 kW, 4NC + 4NO, 400 V

Subtotal (1 unit)*

£7,288.76

(exc. VAT)

£8,746.51

(inc. VAT)

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1 +£7,288.76

*price indicative

RS Stock No.:
154-170
Mfr. Part No.:
3TF6944-8CQ7
Brand:
Siemens
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Brand

Siemens

Coil Voltage

380 → 460 V ac

Number of Poles

3

Contact Voltage Rating

400 V

Contact Current Rating

630 A

Power Rating

335 kW

Range

SIRIUS

Series

3TF6

Normal State Configuration

4NC + 4NO

COO (Country of Origin):
TR
The Siemens vacuum contactor is engineered for high-performance applications with powerful operational capabilities. Designed to accommodate a range of operational conditions, it ensures reliability across varying temperatures and altitudes. With advanced features like multi-voltage compatibility and robust insulation ratings, this device is ideal for demanding industrial environments. Its compact design facilitates easy installation and seamless integration into existing systems, while ensuring optimal safety and operational efficiency. The vacuum contactor stands out for its mechanical longevity, promising an impressive lifecycle and reduced maintenance needs, making it a wise investment for efficient power management.

Wide operational temperature range for versatility
High mechanical rating ensures reliability
Multiple poles for electrical control
Compact size for flexible installation
Optimised short-circuit protection and safety
Low maintenance due to robust construction