Siemens 3RT23 Contactor, 220V ac, 240 V ac Coil, 4-Pole, 110 A, 44 kW 240V ac, 1 NO/1 NC, 400V
- RS Stock No.:
- 154-509
- Mfr. Part No.:
- 3RT2337-1AP60
- Brand:
- Siemens
Subtotal (1 unit)*
£257.73
(exc. VAT)
£309.28
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 26 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £257.73 |
*price indicative
- RS Stock No.:
- 154-509
- Mfr. Part No.:
- 3RT2337-1AP60
- 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 | |
| Product Type | Contactor | |
| Coil Voltage | 220, 240V ac | |
| Number of Poles | 4 | |
| Contact Voltage | 400V | |
| Contact Current | 110A | |
| Series | 3RT23 | |
| Power Rating | 44kW | |
| Function | Mirror Contact | |
| Mount Type | DIN Rail | |
| Normal State Configuration | 1 NO/1 NC | |
| Number of Auxiliary Contacts | 2 | |
| Auxiliary Contact Configuration | 1 NO/1 NC | |
| Terminal Type | Screw | |
| Control Circuit Voltage Uc | 240V ac | |
| Minimum Operating Temperature | -40°C | |
| Operational Current Ie | 110A | |
| Contactor Application | Contactor | |
| Maximum Operating Temperature | 70°C | |
| Standards/Approvals | ABS, CCC, CE, DNV, EAC, IEC 60529, IEC 60947-4-1, IEC61508, PRS, RMRS, UKCA, UL | |
| Length | 114mm | |
| Depth | 130mm | |
| Width | 75mm | |
| Pole and Throw Configuration | 4 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 220, 240V ac | ||
Number of Poles 4 | ||
Contact Voltage 400V | ||
Contact Current 110A | ||
Series 3RT23 | ||
Power Rating 44kW | ||
Function Mirror Contact | ||
Mount Type DIN Rail | ||
Normal State Configuration 1 NO/1 NC | ||
Number of Auxiliary Contacts 2 | ||
Auxiliary Contact Configuration 1 NO/1 NC | ||
Terminal Type Screw | ||
Control Circuit Voltage Uc 240V ac | ||
Minimum Operating Temperature -40°C | ||
Operational Current Ie 110A | ||
Contactor Application Contactor | ||
Maximum Operating Temperature 70°C | ||
Standards/Approvals ABS, CCC, CE, DNV, EAC, IEC 60529, IEC 60947-4-1, IEC61508, PRS, RMRS, UKCA, UL | ||
Length 114mm | ||
Depth 130mm | ||
Width 75mm | ||
Pole and Throw Configuration 4 | ||
- COO (Country of Origin):
- DE
The Siemens powerful and reliable contactor is designed for diverse electrical applications. This versatile device features a robust design suitable for DC and AC use, ensuring optimal performance in demanding environments. With the ability to handle operational currents of up to 110 A, it delivers exceptional functionality while maintaining a compact size. The product is engineered for long-lasting mechanical life, making it an ideal choice for industrial and commercial settings. Emphasising efficiency, the contactor includes several safety features that safeguard both the unit and electrical systems from faults. With additional options for auxiliary contacts, it offers flexibility to suit specific project requirements.
Compact design for space constraints
Mechanical life up to 10 million cycles
Operates across wide temperature ranges
Built-in surge voltage resistance for reliability
Fast installation with screw-type terminals