Siemens 3RA24 Contactor, 24V ac Coil, 3-Pole, 115 A, 55 kW 24V ac, 3 NO/3 NC, 690V

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Subtotal (1 unit)*

Kr. 14 443,00

(exc. VAT)

Kr. 18 053,75

(inc. VAT)

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1 +Kr. 14 443,00

*price indicative

RS Stock No.:
156-108
Mfr. Part No.:
3RA2437-8XF32-1AC2
Brand:
Siemens
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Brand

Siemens

Product Type

Contactor

Coil Voltage

24V ac

Number of Poles

3

Contact Voltage

690V

Contact Current

115A

Power Rating

55kW

Series

3RA24

Mount Type

Screw

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

Minimum Operating Temperature

-25°C

Contactor Application

Safety

Operational Current Ie

115A

Control Circuit Voltage Uc

24V ac

Maximum Operating Temperature

60°C

Depth

223mm

Standards/Approvals

CE, CSA, EAC, IEC 60529 (IP20), IEC 81346-2 (Q), UKCA, UL

Width

178mm

Length

142mm

Pole and Throw Configuration

3PST

The Siemens Contactor Assembly is designed for efficient star delta starting, handling electrical loads up to 55 kW at 400 V. It features robust construction with mechanical and electrical interlocks, 3 NO and 3 NC contacts, and offers a mechanical service life of up to 10 million cycles. Its compact size and flexible mounting options ensure reliable performance and integration into various systems, making it ideal for diverse industrial applications that require efficiency and durability.

Suitable for star delta motor starting

Integrated mechanical interlocks for safety

High mechanical service life for low maintenance

Compact design for flexible installation

Screw type terminals for easy wiring

Shock resistant for demanding environments

Auxiliary contacts for additional control

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