Siemens 3RT2 Contactor, 230V Coil, 4-Pole, 80 A, 37 kW 230V, 2 NO/2 NC, 690V
- RS Stock No.:
- 160-918
- Mfr. Part No.:
- 3RT2545-1AL20
- Brand:
- Siemens
Subtotal (1 unit)*
£355.11
(exc. VAT)
£426.13
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 29 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £355.11 |
*price indicative
- RS Stock No.:
- 160-918
- Mfr. Part No.:
- 3RT2545-1AL20
- 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 | 230V | |
| Number of Poles | 4 | |
| Contact Voltage | 690V | |
| Contact Current | 80A | |
| Series | 3RT2 | |
| Power Rating | 37kW | |
| Function | Mirror Contact | |
| Mount Type | Vertical | |
| Normal State Configuration | 2 NO/2 NC | |
| Auxiliary Contact Configuration | 2 NO/2 NC | |
| Number of Auxiliary Contacts | 2 | |
| Terminal Type | Screw | |
| Control Circuit Voltage Uc | 230V | |
| Minimum Operating Temperature | -25°C | |
| Contactor Application | Power Contactor | |
| Operational Current Ie | 80A | |
| Maximum Operating Temperature | 60°C | |
| Width | 70mm | |
| Standards/Approvals | UKCA, UL, CE, cULus, EAC, RCM, RoHS | |
| Depth | 152mm | |
| Length | 140mm | |
| Pole and Throw Configuration | 2 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 230V | ||
Number of Poles 4 | ||
Contact Voltage 690V | ||
Contact Current 80A | ||
Series 3RT2 | ||
Power Rating 37kW | ||
Function Mirror Contact | ||
Mount Type Vertical | ||
Normal State Configuration 2 NO/2 NC | ||
Auxiliary Contact Configuration 2 NO/2 NC | ||
Number of Auxiliary Contacts 2 | ||
Terminal Type Screw | ||
Control Circuit Voltage Uc 230V | ||
Minimum Operating Temperature -25°C | ||
Contactor Application Power Contactor | ||
Operational Current Ie 80A | ||
Maximum Operating Temperature 60°C | ||
Width 70mm | ||
Standards/Approvals UKCA, UL, CE, cULus, EAC, RCM, RoHS | ||
Depth 152mm | ||
Length 140mm | ||
Pole and Throw Configuration 2 | ||
- COO (Country of Origin):
- DE
The Siemens Power Contactor is engineered for heavy-duty applications, offering outstanding reliability and efficiency in AC-3 control circuits. Designed with versatility in mind, it manages operational currents up to 80 A and is rated for mechanical endurance of up to 10 million cycles, making it ideal for industrial use. The contactor features advanced insulation and surge voltage resistance, ensuring safe and uninterrupted service in diverse environments.
Exceptional thermal stability
Versatile for AC and DC currents
Suitable for high altitude installation
Secure screw terminals
Auxiliary switch options
Long mechanical service life
IP20 protection for safety
Easy DIN rail mounting