Siemens 3TC4 Contactor, 230V dc Coil, 2-Pole, 75 A, 45 kW 230V dc, 2 NO/2 NC, 750V

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Subtotal (1 unit)*

SGD1,933.30

(exc. GST)

SGD2,107.30

(inc. GST)

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RS Stock No.:
154-199
Mfr. Part No.:
3TC4817-0AP4
Manufacturer:
Siemens
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Brand

Siemens

Product Type

Contactor

Coil Voltage

230V dc

Number of Poles

2

Contact Voltage

750V

Contact Current

75A

Power Rating

45kW

Series

3TC4

Function

Mirror Contact

Mount Type

Screw

Normal State Configuration

2 NO/2 NC

Auxiliary Contact Configuration

2 NO

Number of Auxiliary Contacts

4

Terminal Type

Screw

Contactor Application

DC Operation

Control Circuit Voltage Uc

230V dc

Operational Current Ie

75A

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

55°C

Width

100mm

Depth

184mm

Length

178mm

Standards/Approvals

CSA, IEC 60529, IEC 60947-4-1, UKCE, UR, CE

Pole and Throw Configuration

2P

COO (Country of Origin):
DE
The Siemens versatile contactor is engineered for robust performance in demanding applications. It combines advanced technology with high operational efficiency, suitable for various DC operations. With a size 4 design, this contactor facilitates seamless integration into systems requiring reliable switching and control. It supports high operating currents and features auxiliary switches, making it ideal for both individual and complex circuits. The encapsulated components ensure superior insulation and protection, adapting to a wide range of environmental conditions. Designed with longevity in mind, it supports millions of mechanical cycles, thereby ensuring dependable service for years to come.

Auxiliary switches enhance operational flexibility

Optimised for various DC current paths

Compact form factor for easy installation

High insulation voltage ensures operational safety

Wide ambient temperature range for performance

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