Siemens SIRIUS 3RA24 Contactor, 24 V dc Coil, 3-Pole, 50 A, 22 kW, 3NO + 3NC, 690 V

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Subtotal (1 unit)*

£763.15

(exc. VAT)

£915.78

(inc. VAT)

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RS Stock No.:
156-139
Mfr. Part No.:
3RA2426-8XH32-1BB4
Brand:
Siemens
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Brand

Siemens

Coil Voltage

24 V dc

Number of Poles

3

Contact Voltage Rating

690 V

Contact Current Rating

50 A

Power Rating

22 kW

Range

SIRIUS

Series

3RA24

Normal State Configuration

3NO + 3NC

COO (Country of Origin):
DE
The Siemens Contactor Assembly is designed for efficient star delta starting, offering both reliability and superior performance. Supporting up to 22 kW at 400 V and various operational currents, it is engineered for environments requiring high flexibility. Its compact design facilitates easy DIN rail installation, while integrated electrical and mechanical interlocks ensure safe operation. With a mechanical service life of up to 10 million cycles, it reduces maintenance needs.

Supports efficient star delta starting
Integrated interlocks for safety
10 million cycle lifetime
Compact for DIN rail mounting
Wide temperature range
Flexible configuration