Siemens 3RT25 Contactor, 48 V Coil, 4-Pole, 16 A, 7.5 kW 48 V, 2 NO/2 NC, 400V
- RS Stock No.:
- 154-670
- Mfr. Part No.:
- 3RT2518-1AH00
- Brand:
- Siemens
Subtotal (1 unit)*
£53.89
(exc. VAT)
£64.67
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 20 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £53.89 |
*price indicative
- RS Stock No.:
- 154-670
- Mfr. Part No.:
- 3RT2518-1AH00
- 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 | 48 V | |
| Product Type | Contactor | |
| Number of Poles | 4 | |
| Contact Voltage | 400V | |
| Contact Current | 16A | |
| Power Rating | 7.5kW | |
| Series | 3RT25 | |
| Mount Type | Vertical | |
| Function | Mirror Contact | |
| Normal State Configuration | 2 NO/2 NC | |
| Auxiliary Contact Configuration | 2 NO/2 NC | |
| Terminal Type | Screw | |
| Minimum Operating Temperature | -25°C | |
| Operational Current Ie | 16A | |
| Control Circuit Voltage Uc | 48 V | |
| Contactor Application | Power Contactor | |
| Maximum Operating Temperature | 60°C | |
| Length | 57.5mm | |
| Standards/Approvals | CE, cULus, EAC, RCM, RoHS, UKCA, UL | |
| Depth | 73mm | |
| Width | 45 mm | |
| Pole and Throw Configuration | 2 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 48 V | ||
Product Type Contactor | ||
Number of Poles 4 | ||
Contact Voltage 400V | ||
Contact Current 16A | ||
Power Rating 7.5kW | ||
Series 3RT25 | ||
Mount Type Vertical | ||
Function Mirror Contact | ||
Normal State Configuration 2 NO/2 NC | ||
Auxiliary Contact Configuration 2 NO/2 NC | ||
Terminal Type Screw | ||
Minimum Operating Temperature -25°C | ||
Operational Current Ie 16A | ||
Control Circuit Voltage Uc 48 V | ||
Contactor Application Power Contactor | ||
Maximum Operating Temperature 60°C | ||
Length 57.5mm | ||
Standards/Approvals CE, cULus, EAC, RCM, RoHS, UKCA, UL | ||
Depth 73mm | ||
Width 45 mm | ||
Pole and Throw Configuration 2 | ||
- COO (Country of Origin):
- DE
The Siemens power contactor is designed for robust performance in various industrial applications, delivering exceptional reliability and efficiency. This versatile device operates under AC-3 conditions up to 16 A and supports multiple configurations with 4 poles and both NO and NC contacts. Engineered for easy installation, it features durable screw terminals and is suitable for a wide temperature range, ensuring optimal functionality even in challenging environments. Ideal for controlling electric motors, the contactor is built to withstand demanding conditions while providing full integration with auxiliary circuits. The product promises a long mechanical lifespan, making it a preferred choice for professionals seeking quality and dependability in operational tasks.
Wide ambient temperature range for flexibility
Screw terminal connections for secure wiring
Long mechanical service life up to 30 million cycles
Compact dimensions ideal for space-constrained areas
Flexible mounting options for installation