Siemens 3RA24 Contactor, 20V, 33 V Coil, 3-Pole, 150 A, 75 kW 33V, 3 NO/3 NC, 690V

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Subtotal (1 unit)*

R 36 146,44

(exc. VAT)

R 41 568,41

(inc. VAT)

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1 +R 36,146.44

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RS stock no.:
154-322
Mfr. Part No.:
3RA2445-8XE32-1NB3
Manufacturer:
Siemens
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Brand

Siemens

Coil Voltage

20, 33V

Product Type

Contactor

Number of Poles

3

Contact Voltage

690V

Contact Current

150A

Series

3RA24

Power Rating

75kW

Mount Type

DIN Rail

Function

Motor Control

Normal State Configuration

3 NO/3 NC

Auxiliary Contact Configuration

3 NO/3 NC

Number of Auxiliary Contacts

6

Terminal Type

Screw

Operational Current Ie

150A

Control Circuit Voltage Uc

33V

Minimum Operating Temperature

-25°C

Contactor Application

Safety

Maximum Operating Temperature

60°C

Width

220mm

Length

180mm

Depth

244mm

Standards/Approvals

CE, EAC, IEC 81346-2, UKCA, UL/CSA

Pole and Throw Configuration

3P

COO (Country of Origin):
DE
The Siemens Contactor Assembly for star delta starting is a high performance solution for motor control. Supporting AC-3 loads and versatile configurations, it offers robust design and wide temperature range suitability for industrial settings. Enhanced safety, compliance with international standards, and integrated surge suppression ensure reliable operation. Its user friendly interface simplifies installation and reduces maintenance, making it ideal for modern automation processes.

Supports AC 3 rated currents for motor control

Integrated varistor for voltage spike protection

High mechanical service life of ten million cycles

Easy installation and maintenance

Compact for versatile mounting

Meets environmental safety standards

Reliable at high operational altitudes

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