Siemens 3RF2 Contactor, 110 → 230 V Coil, 1-Pole, 50 A, 1NO, 600 V
- RS Stock No.:
- 156-390
- Mfr. Part No.:
- 3RF2370-1BA26
- Brand:
- Siemens
Subtotal (1 unit)*
£191.97
(exc. VAT)
£230.36
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 01 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £191.97 |
*price indicative
- RS Stock No.:
- 156-390
- Mfr. Part No.:
- 3RF2370-1BA26
- 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 | 110 → 230 V | |
| Number of Poles | 1 | |
| Contact Voltage Rating | 600 V | |
| Contact Current Rating | 50 A | |
| Series | 3RF2 | |
| Normal State Configuration | 1NO | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 110 → 230 V | ||
Number of Poles 1 | ||
Contact Voltage Rating 600 V | ||
Contact Current Rating 50 A | ||
Series 3RF2 | ||
Normal State Configuration 1NO | ||
- COO (Country of Origin):
- DE
The Siemens Solid State Contactor is designed for 1 phase AC applications, offering reliable instantaneous switching up to 27.5 A with a wide operational voltage range of 48-600 V. Its advanced technology ensures improved performance, suitable for various industrial environments. The contactor has a robust design, with recent updates in dimensions and drill patterns, ensuring compatibility with newer installations.
Supports a wide operational current range
Easy side by side or screw mounted installation
Exceptional shock and vibration resistance
Compatible with a range of accessories
Optimised for industrial performance
IP20 rated for touch hazard protection
Operates effectively in a wide temperature range
Easy side by side or screw mounted installation
Exceptional shock and vibration resistance
Compatible with a range of accessories
Optimised for industrial performance
IP20 rated for touch hazard protection
Operates effectively in a wide temperature range

