Siemens 3RT25 Contactor, 48V Coil, 4-Pole, 9 A, 4 kW 48V, 2 NO/2 NC, 400V
- RS Stock No.:
- 154-049
- Mfr. Part No.:
- 3RT2516-1BW40
- Manufacturer:
- Siemens
Subtotal (1 unit)*
SGD87.34
(exc. GST)
SGD95.20
(inc. GST)
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Stocked by manufacturer
- Ready to ship from 19 May 2026
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Units | Per unit |
|---|---|
| 1 + | SGD87.34 |
*price indicative
- RS Stock No.:
- 154-049
- Mfr. Part No.:
- 3RT2516-1BW40
- Manufacturer:
- Siemens
Specifications
Technical data sheets
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 | 48V | |
| Number of Poles | 4 | |
| Contact Voltage | 400V | |
| Contact Current | 9A | |
| Series | 3RT25 | |
| Power Rating | 4kW | |
| Function | Mirror Contact, Motor Control | |
| Mount Type | DIN Rail | |
| Normal State Configuration | 2 NO/2 NC | |
| Terminal Type | Screw | |
| Minimum Operating Temperature | -25°C | |
| Control Circuit Voltage Uc | 48V | |
| Contactor Application | Power Contactor | |
| Operational Current Ie | 9A | |
| Maximum Operating Temperature | 60°C | |
| Depth | 73mm | |
| Standards/Approvals | EAC, CCC, CE, CSA, DNV, IEC 60529, IEC 60947-4-1, IEC61508, IEC 61508-2, IP20, PRS, RCM, RMRS, UKCA, UL | |
| Length | 58mm | |
| Width | 45mm | |
| Pole and Throw Configuration | 4 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 48V | ||
Number of Poles 4 | ||
Contact Voltage 400V | ||
Contact Current 9A | ||
Series 3RT25 | ||
Power Rating 4kW | ||
Function Mirror Contact, Motor Control | ||
Mount Type DIN Rail | ||
Normal State Configuration 2 NO/2 NC | ||
Terminal Type Screw | ||
Minimum Operating Temperature -25°C | ||
Control Circuit Voltage Uc 48V | ||
Contactor Application Power Contactor | ||
Operational Current Ie 9A | ||
Maximum Operating Temperature 60°C | ||
Depth 73mm | ||
Standards/Approvals EAC, CCC, CE, CSA, DNV, IEC 60529, IEC 60947-4-1, IEC61508, IEC 61508-2, IP20, PRS, RCM, RMRS, UKCA, UL | ||
Length 58mm | ||
Width 45mm | ||
Pole and Throw Configuration 4 | ||
- COO (Country of Origin):
- DE
The Siemens power contactor is designed for efficient and reliable control in a variety of applications. This robust 4-pole device is suitable for AC-3 utilisation and can handle operational currents up to 18 A, making it ideal for motor control. With a mechanical service life of up to 30 million operating cycles, it ensures longevity and dependable performance. The compact design allows for easy installation on standard DIN rails, and its impressive insulation and surge voltage resistances enhance safety in demanding environments. Featuring multiple auxiliary contacts, this contactor is engineered to optimise functionality while adhering to international standards, making it a worthy addition to your electrical system.
Rated for a wide ambient temperature range to suit various environments
Designed with robust insulation voltage capabilities for enhanced safety
Compact size allows for space-efficient installation
Exceptional mechanical service life reduces maintenance costs
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