Siemens 3RT2 Contactor, 24V Coil, 3-Pole, 18.5 kW 24V, 3 NO
- RS Stock No.:
- 670-275
- Mfr. Part No.:
- 3RT2028-1AC24
- Manufacturer:
- Siemens
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Subtotal (1 unit)*
PHP14,234.50
(exc. VAT)
PHP15,942.64
(inc. VAT)
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- Ready to ship from June 30, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP14,234.50 |
*price indicative
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- RS Stock No.:
- 670-275
- Mfr. Part No.:
- 3RT2028-1AC24
- 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 | 24V | |
| Number of Poles | 3 | |
| Series | 3RT2 | |
| Power Rating | 18.5kW | |
| Mount Type | Screw and Snap-On | |
| Function | Contactor | |
| Normal State Configuration | 3 NO | |
| Number of Auxiliary Contacts | 4 | |
| Auxiliary Contact Configuration | 2 NO/2 NC | |
| Terminal Type | Screw | |
| Minimum Operating Temperature | -25°C | |
| Operational Current Ie | 38A | |
| Contactor Application | Power Contactor | |
| Control Circuit Voltage Uc | 24V | |
| Maximum Operating Temperature | 60°C | |
| Depth | 141mm | |
| Width | 45mm | |
| Standards/Approvals | UL | |
| Length | 85mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 24V | ||
Number of Poles 3 | ||
Series 3RT2 | ||
Power Rating 18.5kW | ||
Mount Type Screw and Snap-On | ||
Function Contactor | ||
Normal State Configuration 3 NO | ||
Number of Auxiliary Contacts 4 | ||
Auxiliary Contact Configuration 2 NO/2 NC | ||
Terminal Type Screw | ||
Minimum Operating Temperature -25°C | ||
Operational Current Ie 38A | ||
Contactor Application Power Contactor | ||
Control Circuit Voltage Uc 24V | ||
Maximum Operating Temperature 60°C | ||
Depth 141mm | ||
Width 45mm | ||
Standards/Approvals UL | ||
Length 85mm | ||
- COO (Country of Origin):
- DE
The Siemens Power contactor offers reliable control for AC motors within a diverse range of industrial applications. It is designed to operate effectively at rated operational currents of up to 38 A, making it Ideal for managing heavy electrical loads, including motors rated between 18.5 kW and 400 V. Featuring a robust construction suitable for environments with temperatures ranging from -25 to +60 °C, this contactor ensures longevity and dependable performance. Additionally, it incorporates a functional design supporting screw terminals for both main and auxiliary circuits, alongside a variety of mounting options. Enhanced with Advanced protective features, this product caters to numerous automation needs with efficiency and precision.
Operates at a maximum of 38 A, optimal for various industrial motor applications
Designed for ambient temperatures of -25 to +60 °C, ensuring reliable functionality in diverse conditions
Equipped with 2 NO + 2 NC auxiliary contacts for flexible operational configurations
Facilitates side-by-side mounting and easy installation onto 35 mm DIN rails, streamlining integration into existing setups
Provides a short-circuit protection capability with appropriate fuse links, enhancing operational safety
Achieves a mechanical service life of up to 10 million operating cycles, ensuring endurance and long-term operation
Offers insulation voltage ratings of 690 V for both main and auxiliary circuits, catering to high-demand applications
Includes surge voltage resistance of up to 6 kV, safeguarding against voltage spikes and ensuring durability
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