Better World

Siemens 3RT1 Contactor, 500V, 550 V Coil, 3-Pole, 400 A, 200 kW 550V, 2 NO/2 NC, 1kV

Subtotal (1 unit)*

$4,939.20

(exc. GST)

$5,433.12

(inc. GST)

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  • Ready to ship from 18 May 2026
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1 +$4,939.20

*price indicative

Better World

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RS Stock No.:
155-716
Mfr. Part No.:
3RT1075-2AS36
Brand:
Siemens
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Brand

Siemens

Product Type

Contactor

Coil Voltage

500, 550V

Number of Poles

3

Contact Voltage

1kV

Contact Current

400A

Series

3RT1

Power Rating

200kW

Mount Type

Surface

Normal State Configuration

2 NO/2 NC

Number of Auxiliary Contacts

4

Auxiliary Contact Configuration

2 NO/2 NC

Terminal Type

Spring Loaded

Minimum Operating Temperature

-25°C

Operational Current Ie

400A

Control Circuit Voltage Uc

550V

Maximum Operating Temperature

60°C

Width

160mm

Length

214mm

Depth

225mm

Standards/Approvals

IEC 60204-1, CCC, CE, EAC, EN 62061, EN ISO 13849-1, EN ISO 13849-2, IEC 60068-2-30, IEC 60529, IEC 60947-1, IEC 60947-4-1, IEC 60947-5-1, IEC 61508, IEC 61508-2, IEC 81346-2, SN 31920, UKCA, UL

Better World Product

Yes

Better World Claim

Repairable by the End User

The Siemens power contactor is engineered for demanding applications, making it an essential component for controlling electrical circuits in a variety of environments. With its robust design, it operates seamlessly within an AC-3e/AC-3 capacity of 400 A, accommodating power ratings up to 200 kW.

Low power loss optimises energy efficiency during operation

Designed to operate in ambient temperatures up to +60 °C

Mechanically engineered for a service life of up to 10 million cycles

Versatile installation options with adjustable mounting positions

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