Siemens SIRIUS 3RT23 Contactor, 20 → 33 V ac/dc Coil, 4-Pole, 110 A, 1NC + 1NO, 400 V

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Subtotal (1 unit)*

£402.32

(exc. VAT)

£482.78

(inc. VAT)

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  • Shipping from 20 October 2025
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RS Stock No.:
154-517
Mfr. Part No.:
3RT2344-1NB30
Brand:
Siemens
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Brand

Siemens

Coil Voltage

20 → 33 V ac/dc

Number of Poles

4

Contact Voltage Rating

400 V

Contact Current Rating

110 A

Range

SIRIUS

Series

3RT23

Normal State Configuration

1NC + 1NO

COO (Country of Origin):
DE
The Siemens contactor is engineered for robust performance in demanding electrical applications. Designed specifically for AC-1 and AC-3 duty, this model manages operational currents up to 110 A at 400 V, ensuring reliable performance even at high ambient temperatures. It features integrated surge protection and exceeds industry standards with its impressive shock resistance ratings, providing peace of mind in operational safety. With its compact design and flexible mounting options, this contactor is not only practical but also easy to integrate into existing systems, making it an ideal choice for automation and control applications across various sectors. Its environmental footprint is also notable, highlighting a commitment to sustainability without compromising on performance.

Long mechanical service life for reliability
Operates in extreme temperature conditions
Environmentally friendly and sustainable
Low power loss improves efficiency
Screw terminal connections simplify setup
Compatible with auxiliary contacts for flexibility