Siemens SIRIUS 3RT23 Contactor, 110 → 120 V ac Coil, 4-Pole, 18 A, 4 kW, NO, 690 V

View all Contactors

Subtotal (1 unit)*

£36.15

(exc. VAT)

£43.38

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 29 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£36.15

*price indicative

Shop Siemens SIRIUS
Discover our Siemens SIRIUS products. Command, Control, Monitor and start your motors the Hybrid way.
Find out more
RS Stock No.:
154-534
Mfr. Part No.:
3RT2316-2AK60
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Coil Voltage

110 → 120 V ac

Number of Poles

4

Contact Voltage Rating

690 V

Contact Current Rating

18 A

Series

3RT23

Range

SIRIUS

Power Rating

4 kW

Normal State Configuration

NO

COO (Country of Origin):
DE
The Siemens contactor is designed to provide reliable performance in demanding applications. Engineered with advanced technology, it ensures efficient operation with excellent thermal performance. It features a robust construction that allows for a mechanical lifespan of up to 30 million operations, making it a cost-effective choice for continuous use. The contactor operates effectively in a temperature range of -25 to +60 °C and can withstand altitudes up to 2000 metres. Its compact dimensions and versatile mounting options facilitate easy installation in various settings, ensuring that it meets the diverse needs of industrial environments.

Supports multiple voltage levels for enhanced versatility
Fitted with spring-loaded terminals for secure connections
Engineered for efficient operation with low power loss
Features both auxiliary and main contacts for control
Designed with high shock resistance for durability