Siemens 3RT23 Contactor, 110V dc Coil, 4-Pole, 50 A, 7.5 kW, 1 NO/1 NC, 400V
- RS Stock No.:
- 154-620
- Mfr. Part No.:
- 3RT2327-1BF40
- Brand:
- Siemens
Subtotal (1 unit)*
£177.40
(exc. VAT)
£212.88
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 06 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £177.40 |
*price indicative
- RS Stock No.:
- 154-620
- Mfr. Part No.:
- 3RT2327-1BF40
- 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 | 110V dc | |
| Product Type | Contactor | |
| Number of Poles | 4 | |
| Contact Voltage | 400V | |
| Contact Current | 50A | |
| Series | 3RT23 | |
| Power Rating | 7.5kW | |
| Normal State Configuration | 1 NO/1 NC | |
| Standards/Approvals | No | |
| Width | 45mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 110V dc | ||
Product Type Contactor | ||
Number of Poles 4 | ||
Contact Voltage 400V | ||
Contact Current 50A | ||
Series 3RT23 | ||
Power Rating 7.5kW | ||
Normal State Configuration 1 NO/1 NC | ||
Standards/Approvals No | ||
Width 45mm | ||
- COO (Country of Origin):
- DE
The Siemens robust contactor is designed for reliable performance in demanding electrical applications. Boasting a compact size, it operates efficiently under various environmental conditions, ensuring safety and longevity. The contactor features durable construction and advanced technology, allowing for seamless integration into industrial systems. With its impressive mechanical service life and capability to handle a wide range of voltages, it stands out as an essential component in high-performance setups. This solution guarantees effective power management, making it ideal for those who prioritise efficiency and reliability in their operations.
Compact design maximizes space use
Auxiliary contacts enhance control capabilities
Spring-loaded terminals ensure reliable connections
Handles high operational currents effectively
Robust environmental resistance for extremes

