Siemens 3TF6 Contactor, 380V ac, 420 V ac Coil, 3-Pole, 630 A, 335 kW 420V ac, 3 NO/3 NC, 400V

Subtotal (1 unit)*

R 155 266,56

(exc. VAT)

R 178 556,54

(inc. VAT)

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Units
Per unit
1 +R 155,266.56

*price indicative

RS stock no.:
154-451
Mfr. Part No.:
3TF6833-1QV7
Manufacturer:
Siemens
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Brand

Siemens

Coil Voltage

380, 420V ac

Product Type

Contactor

Number of Poles

3

Contact Voltage

400V

Contact Current

630A

Power Rating

335kW

Series

3TF6

Function

Mirror Contact

Mount Type

Surface

Normal State Configuration

3 NO/3 NC

Number of Auxiliary Contacts

6

Auxiliary Contact Configuration

3 NO/3 NC

Terminal Type

Screw

Minimum Operating Temperature

-25°C

Control Circuit Voltage Uc

420V ac

Operational Current Ie

630A

Maximum Operating Temperature

55°C

Length

276mm

Standards/Approvals

ISO 13849-1, SN 31920, UL, CSA, CCC, DIN EN 60715, IEC 60068-2-30, IEC 60947-4-1, IEC 61508-2, IEC 81346-2, CE

Width

230mm

Depth

237mm

Pole and Throw Configuration

3

COO (Country of Origin):
TR
The Siemens vacuum contactor is designed specifically for high-performance applications in electrical systems. With its robust construction, it offers exceptional switching capabilities up to 690 V, making it an ideal choice for a variety of industrial settings. The product features a state-of-the-art design that ensures reliable operation even in demanding environments. Its mechanical service life extends to 5 million operating cycles, which minimizes the need for frequent replacements and maintenance. Enhanced with advanced auxiliary circuits, it provides flexibility in operations, allowing for seamless integration into existing systems. With a wide temperature range, this contactor is suitable for operation in temperatures as low as -25 °C to as high as +55 °C, ensuring optimal performance under diverse conditions.

Longevity with 5 million cycle service life

Broad temperature range from -25 to +55°C

Auxiliary contacts for enhanced functionality

Surge voltage resistance for protection

Flexible mounting and easy installation

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