Siemens 3RA23 Contactor, 110V Coil, 3-Pole, 21 A, 18.5 kW 110V, 1 NO, 690V

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Subtotal (1 unit)*

SGD487.15

(exc. GST)

SGD530.99

(inc. GST)

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  • Ready to ship from 19 May 2026
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1 +SGD487.15

*price indicative

RS Stock No.:
161-345
Mfr. Part No.:
3RA2327-8XB30-2AG2
Manufacturer:
Siemens
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Brand

Siemens

Coil Voltage

110V

Product Type

Contactor

Number of Poles

3

Contact Voltage

690V

Contact Current

21A

Series

3RA23

Power Rating

18.5kW

Function

Motor Control

Normal State Configuration

1 NO

Auxiliary Contact Configuration

2 x 1 NO

Number of Auxiliary Contacts

3

Terminal Type

Spring Terminal

Operational Current Ie

32A

Minimum Operating Temperature

-25°C

Contactor Application

Safety

Control Circuit Voltage Uc

110V

Maximum Operating Temperature

60°C

Width

90mm

Standards/Approvals

IEC 60529, IEC 61508-2, ISO 13849-1, ISO 13849-2

Length

114mm

Depth

97mm

COO (Country of Origin):
DE
The Siemens Reversing Contactor Assembly is engineered to elevate your industrial electrical control solutions, offering seamless operation in demanding environments. This compact, 3 pole unit delivers reliable performance with a rated operational current of up to 32 A at AC-3, making it ideal for a variety of applications.

Compact design for space optimization

Spring loaded terminals for secure connections

Durable for challenging environments

Electrical and mechanical interlocks for safety

High shock resistance

Wide temperature range for versatility

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