Siemens 3RT23 Contactor, 230V ac Coil, 4-Pole, 40 A, 7.5 kW 230V ac, 1 NO/1 NC, 400V
- RS Stock No.:
- 154-589
- Mfr. Part No.:
- 3RT2326-2AL20
- Brand:
- Siemens
Subtotal (1 unit)*
£88.36
(exc. VAT)
£106.03
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 13 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £88.36 |
*price indicative
- RS Stock No.:
- 154-589
- Mfr. Part No.:
- 3RT2326-2AL20
- Brand:
- Siemens
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Coil Voltage | 230V ac | |
| Product Type | Contactor | |
| Number of Poles | 4 | |
| Contact Voltage | 400V | |
| Contact Current | 40A | |
| Power Rating | 7.5kW | |
| Series | 3RT23 | |
| Mount Type | DIN Rail | |
| Function | Mirror Contact | |
| Normal State Configuration | 1 NO/1 NC | |
| Number of Auxiliary Contacts | 2 | |
| Auxiliary Contact Configuration | 1 NO/1 NC | |
| Terminal Type | Spring Loaded | |
| Contactor Application | Contactor | |
| Control Circuit Voltage Uc | 230V ac | |
| Minimum Operating Temperature | -25°C | |
| Operational Current Ie | 40A | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | CCC, CE, CSA, DNV, EAC, IEC 60529, IEC 60947-4-1, IEC61508, IP20, PRS, RCM, UKCA, UL, RMRS | |
| Length | 102mm | |
| Width | 60mm | |
| Depth | 97mm | |
| Pole and Throw Configuration | 4 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 230V ac | ||
Product Type Contactor | ||
Number of Poles 4 | ||
Contact Voltage 400V | ||
Contact Current 40A | ||
Power Rating 7.5kW | ||
Series 3RT23 | ||
Mount Type DIN Rail | ||
Function Mirror Contact | ||
Normal State Configuration 1 NO/1 NC | ||
Number of Auxiliary Contacts 2 | ||
Auxiliary Contact Configuration 1 NO/1 NC | ||
Terminal Type Spring Loaded | ||
Contactor Application Contactor | ||
Control Circuit Voltage Uc 230V ac | ||
Minimum Operating Temperature -25°C | ||
Operational Current Ie 40A | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals CCC, CE, CSA, DNV, EAC, IEC 60529, IEC 60947-4-1, IEC61508, IP20, PRS, RCM, UKCA, UL, RMRS | ||
Length 102mm | ||
Width 60mm | ||
Depth 97mm | ||
Pole and Throw Configuration 4 | ||
- COO (Country of Origin):
- DE
The Siemens 3RT23 contactor represents a pinnacle of efficiency and reliability, specifically designed to handle demanding applications. Engineered for a maximum operational current of 40 A, it supports up to 400 V with remarkable service life and durability in mind. With a compact footprint, this four-pole contactor utilises advanced technology to ensure rapid and precise switching under various ambient conditions. Its robust construction ensures resilience against shock and environmental factors, providing peace of mind even in the most challenging conditions. Whether you require efficient performance in an industrial setting or a versatile component for commercial applications, this contactor offers exceptional operational stability while optimising energy consumption.
Significant energy efficiency reduces costs
Advanced thermal management minimizes power loss
Wide ambient temperature range for adaptability
Spring-loaded terminals for reliable connections
High mechanical stress resistance with long service life