Siemens
- Available:
- 1 pc.In-StockUpdated at: 11-09-2026
- Offer from:
Trusted supplier — Germany, member since 2024- Warranty:
- 24 months
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Siemens 3RT2028-1AP04
AC-3 Power Contactors, 38A, 18.5kW/400V, 2NO+2NC, 230V AC 50Hz, 3-pole, SZ S0 Screw Terminal Removable Auxiliary Switch
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Product Description
RoHS CompliantLifecycle Status:
The AC-3 Power Contactors, with a rating of 38A and a capacity of up to 18.5kW at 400V, are designed to handle demanding industrial environments. These contactors feature 2 Normally Open (NO) and 2 Normally Closed (NC) contacts, making them ideal for applications requiring both switching and protection functions.
Operating at 230V AC with a frequency of 50Hz, these 3-pole contactors are designed to provide reliable performance in a variety of industrial settings. The SZ S0 screw terminal design allows for easy installation and removal, while the auxiliary switch provides additional control options.
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Offer details
- Best offer from:
Trusted supplier — United Kingdom, member since 2021- Availability:
- 5 pcs.In-StockUpdated at: 31-10-2025
- Condition:
- New Factory Sealed
New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.
The Seller is responsible for shipping the product and invoicing
Specifications
- Brand
- Siemens
- Modular version
- Voltage type for actuating
- AC
- Rated operation power NEMA
- 18.38746875 kW
- Rated operation power at AC-3, 400 V
- 18.5 kW
- Rated operation current Ie at AC-1, 400 V
- 50 A
- Rated operation current Ie at AC-3, 400 V
- 38 A
Available Offers
(5)Siemens
- Available:
- 5 pcs.In-StockUpdated at: 14-09-2026
- Offer from:
- Trusted supplier — United Kingdom, member since 2023
- Warranty:
- 12 months
Siemens
- Available:
- 0 pcs.On RequestUpdated at: 11-09-2026
- Offer from:
- Trusted supplier — Germany, member since 2024
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Documents
Data Sheet
Datasheet for Siemens 3RT2028-1AP04, including specifications and features.
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TracePartsCAD Models
3D CAD model and technical drawings, ready for your design software.
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