Siemens 3TF6 Contactor, 110/132 V ac Coil, 3-Pole, 630 A, 335 kW 132 V, 4 NO/4 NC, 400V

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PHP587,001.02

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PHP657,441.14

(inc. VAT)

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RS Stock No.:
154-667
Mfr. Part No.:
3TF6944-8CF7
Manufacturer:
Siemens
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Brand

Siemens

Coil Voltage

110/132 V ac

Product Type

Contactor

Number of Poles

3

Contact Voltage

400V

Contact Current

630A

Series

3TF6

Power Rating

335kW

Mount Type

Screw

Function

Mirror Contact, Pipe S-Type

Normal State Configuration

4 NO/4 NC

Number of Auxiliary Contacts

8

Auxiliary Contact Configuration

4 NO/4 NC

Contactor Application

Vacuum Contactor

Minimum Operating Temperature

-25°C

Operational Current Ie

630A

Control Circuit Voltage Uc

132 V

Maximum Operating Temperature

55°C

Depth

237mm

Length

295mm

Width

230 mm

Standards/Approvals

CCC, CE, CSA, DNV, EAC, IEC 60529, IEC 60947-4-1, IEC61508, IEC 61508-2, IP20, ISO 13849-1, RCM, RMRS, siemens ecotech, UKCA, UL

Pole and Throw Configuration

3P

COO (Country of Origin):
TR
The Siemens vacuum contactor is engineered for exceptional performance in demanding applications, offering robust AC operation capabilities. Ideal for controlling motors and other electrical devices, this product combines advanced technology with high reliability, ensuring longer service life and optimal operational efficiency. Built to withstand harsh environments, the contactor features a rugged design with extensive insulation voltage ratings and surge voltage resistance, making it suitable for use in a variety of industrial contexts. Its impressive mechanical service life of up to five million operating cycles reflects its durability, while the flexible installation options allow for seamless integration into existing systems. The device also prioritises safety and compliance with industry standards, offering peace of mind to users.

Long mechanical service life for reliability

Flexible installation for various industrial setups

Compatible with a wide range of voltage specifications

Maximises efficiency with minimal power loss

Supports various motor ratings for different requirements

Includes auxiliary contact options for enhanced functionality

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