Siemens SIRIUS Contactor, 110 → 230 V Coil, 1-Pole, 50 A, 1NO, 600 V
- RS Stock No.:
 - 156-385
 - Mfr. Part No.:
 - 3RF2370-3AA22
 - Brand:
 - Siemens
 
Subtotal (1 unit)*
£155.08
(exc. VAT)
£186.10
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 999,999,999 unit(s) shipping from 28 November 2025
 
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Units  | Per unit  | 
|---|---|
| 1 + | £155.08 | 
*price indicative
- RS Stock No.:
 - 156-385
 - Mfr. Part No.:
 - 3RF2370-3AA22
 - 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 | |
| Range | SIRIUS | |
| 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  | ||
Range SIRIUS  | ||
Normal State Configuration 1NO  | ||
- COO (Country of Origin):
 - DE
 
The Siemens Solid State Contactor is engineered for optimal performance in single phase applications. Designed to switch efficiently in demanding environments, it combines reliability with advanced features, ensuring longevity and reduced maintenance costs. With a focus on safety and compliance, this product offers superior insulation and surge voltage resistance.
Zero point switching for energy efficiency
600 V insulation voltage for safety
Wide voltage range for versatility
15g shock resistance for durability
Side by side mounting for flexibility
IP20 rated for dust protection
600 V insulation voltage for safety
Wide voltage range for versatility
15g shock resistance for durability
Side by side mounting for flexibility
IP20 rated for dust protection

