Siemens 3RT2 Contactor, 24V Coil, 3-Pole, 18.5 kW 24V, 3 NO
- RS Stock No.:
- 670-276
- Mfr. Part No.:
- 3RT2028-1AB04
- Brand:
- Siemens
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Subtotal (1 unit)*
Kr. 2 299,33
(exc. VAT)
Kr. 2 874,16
(inc. VAT)
FREE delivery for online orders over 750,00 kr
Stocked by manufacturer
- Ready to ship from 25 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | Kr. 2 299,33 |
*price indicative
- RS Stock No.:
- 670-276
- Mfr. Part No.:
- 3RT2028-1AB04
- 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 | 24V | |
| Number of Poles | 3 | |
| Series | 3RT2 | |
| Power Rating | 18.5kW | |
| Function | Contactor | |
| Mount Type | Screw and Snap-On | |
| Normal State Configuration | 3 NO | |
| Auxiliary Contact Configuration | 2 NO/2 NC | |
| Number of Auxiliary Contacts | 4 | |
| Terminal Type | Screw | |
| Operational Current Ie | 38A | |
| Contactor Application | Power Contactor | |
| Control Circuit Voltage Uc | 24V | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 60°C | |
| Depth | 141mm | |
| Standards/Approvals | UL | |
| Length | 85mm | |
| Width | 45mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 24V | ||
Number of Poles 3 | ||
Series 3RT2 | ||
Power Rating 18.5kW | ||
Function Contactor | ||
Mount Type Screw and Snap-On | ||
Normal State Configuration 3 NO | ||
Auxiliary Contact Configuration 2 NO/2 NC | ||
Number of Auxiliary Contacts 4 | ||
Terminal Type Screw | ||
Operational Current Ie 38A | ||
Contactor Application Power Contactor | ||
Control Circuit Voltage Uc 24V | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 60°C | ||
Depth 141mm | ||
Standards/Approvals UL | ||
Length 85mm | ||
Width 45mm | ||
- COO (Country of Origin):
- DE
The Siemens Power contactor is designed for efficient control of electrical power in industrial applications. This versatile device handles operational currents of up to 38 A and is suitable for AC-3 and AC-3e applications. Its Compact S0 size and removable auxiliary switch adapt effortlessly to various setups, ensuring optimum performance. With a robust lifespan of up to 10 million operating cycles, it promises reliability in demanding environments, withstanding ambient temperatures ranging from -25 to +60 °C. The product also boasts impressive surge voltage resistance, rated at 6 kV, making it suitable for high-stress applications. Moreover, its eco-conscious design includes a low environmental footprint during operation, presenting a responsible choice for contemporary engineering demands.
Three-pole configuration optimises power distribution
24 V AC control supply voltage for accurate operation
High shock resistance ensures durability under adverse conditions
Auxiliary contacts provide extended functionality for control applications
Maintenance-free operation with an impressive mechanical service life
Wide range of operational currents available, allowing adaptability to various motors
Eco-friendly product with a documented environmental footprint
Screw Terminal connections facilitate simple and secure wiring
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