Siemens 3RT2 Contactor, 220V Coil, 3-Pole, 18.5 kW 220V, 3 NO

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Subtotal (1 unit)*

R 4 096,81

(exc. VAT)

R 4 711,33

(inc. VAT)

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  • Ready to ship from 15 May 2026
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1 +R 4,096.81

*price indicative

RS stock no.:
670-269
Mfr. Part No.:
3RT2028-2BM40
Manufacturer:
Siemens
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Brand

Siemens

Coil Voltage

220V

Product Type

Contactor

Number of Poles

3

Power Rating

18.5kW

Series

3RT2

Function

Contactor

Mount Type

Screw and Snap-On

Normal State Configuration

3 NO

Number of Auxiliary Contacts

2

Auxiliary Contact Configuration

1 NO/1 NC

Terminal Type

Spring-Loaded Terminal

Contactor Application

Power Contactor

Operational Current Ie

38A

Minimum Operating Temperature

-25°C

Control Circuit Voltage Uc

220V

Maximum Operating Temperature

60°C

Depth

107mm

Width

45mm

Length

102mm

Standards/Approvals

UL

COO (Country of Origin):
DE
The Siemens Power contactor is designed for efficient control of AC motors and other electrical loads. Featuring a Compact S0 size, this versatile device supports operational currents of up to 38 A at 400 V with its Durable design ensuring reliable performance in various environments. Enhanced with integrated auxiliary contacts and protection against short-circuit, the contactor guarantees efficient operation while meeting operational needs up to 690 V. It is optimised for mechanical endurance and thermal resistance, making it suitable for a wide range of industrial applications, from general motor control to automated systems.

Operates at rated values up to 38 A at 400 V, suitable for various systems

Ensures reliable performance under diverse ambient conditions, from -25 to +60 °C

Power loss efficiency with minimal heat generation at full load

Voltage insulation rating of 690 V for enhanced safety

Robust design achieves an outstanding surge voltage resistance

Quick and flexible installation with spring-loaded terminals

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