Siemens 3RT25 Contactor, 110V dc Coil, 4-Pole, 16 A, 7.5 kW 110V dc, 2 NO/2 NC, 400V
- RS Stock No.:
- 156-296
- Mfr. Part No.:
- 3RT2518-1BF40
- Brand:
- Siemens
Subtotal (1 unit)*
£84.35
(exc. VAT)
£101.22
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 2 unit(s) shipping from 20 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £84.35 |
*price indicative
- RS Stock No.:
- 156-296
- Mfr. Part No.:
- 3RT2518-1BF40
- 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 | |
| Product Type | Contactor | |
| Coil Voltage | 110V dc | |
| Number of Poles | 4 | |
| Contact Voltage | 400V | |
| Contact Current | 16A | |
| Series | 3RT25 | |
| Power Rating | 7.5kW | |
| Mount Type | DIN Rail | |
| Function | Mirror Contact, Motor Control | |
| Normal State Configuration | 2 NO/2 NC | |
| Terminal Type | Screw | |
| Control Circuit Voltage Uc | 110V dc | |
| Contactor Application | Power Contactor, Safety | |
| Operational Current Ie | 16A | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 60°C | |
| Depth | 73mm | |
| Width | 45mm | |
| Standards/Approvals | DNV, EAC, IEC 60529, IP20, RCM, RMRS, UKCA, UL, CCC, CE, CSA | |
| Length | 58mm | |
| Pole and Throw Configuration | 3PST | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 110V dc | ||
Number of Poles 4 | ||
Contact Voltage 400V | ||
Contact Current 16A | ||
Series 3RT25 | ||
Power Rating 7.5kW | ||
Mount Type DIN Rail | ||
Function Mirror Contact, Motor Control | ||
Normal State Configuration 2 NO/2 NC | ||
Terminal Type Screw | ||
Control Circuit Voltage Uc 110V dc | ||
Contactor Application Power Contactor, Safety | ||
Operational Current Ie 16A | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 60°C | ||
Depth 73mm | ||
Width 45mm | ||
Standards/Approvals DNV, EAC, IEC 60529, IP20, RCM, RMRS, UKCA, UL, CCC, CE, CSA | ||
Length 58mm | ||
Pole and Throw Configuration 3PST | ||
- COO (Country of Origin):
- DE
The Siemens robust power contactor is designed for high-performance applications, managing up to 16 A and 7.5 kW at 400 V. It operates efficiently in a variety of conditions, from -25 °C to +60 °C, making it suitable for challenging environments. With a mechanical service life of up to 30 million cycles, this contactor ensures longevity and reliability for your electrical systems. Its compact S00 size optimally utilises space, while the intuitive screw terminal connections simplify installation. This product embodies siemens commitment to quality and innovation within the electrical industry, making it a trusted choice for professionals seeking dependable control solutions.
Compact design optimizes space use
High mechanical endurance reduces maintenance
Flexible operation range for diverse environments
Intuitive connections streamline installation
Proven reliability ensures critical operation peace