Siemens
- Available:
- 8 pcs.In-StockUpdated at: 08-09-2026
- Offer from:
Trusted supplier — Germany, member since 2024- Warranty:
- 24 months
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Siemens 3RT2018-1FB44-3MA0
AC-3 Power Contactor, 16A, 7.5kW/400V, 2NO+2NC, 24VDC with Integrated Diode
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Manufacturer catalogue image
Product Description
RoHS CompliantLifecycle Status:
The AC-3 Power Contactor is a robust solution engineered to handle high power demands. With a rating of 16A at 7.5kW/400V, this contactor is designed for reliable and efficient operation in demanding industrial applications.
Featuring 2 NO + 2 NC contacts, the AC-3 Power Contactor offers versatile connectivity options. The DC control voltage of 24V ensures precise and responsive control, while the integrated diode provides added protection against reverse polarity.
Constructed with a durable design, this contactor is equipped with a 3-pole screw terminal for easy wiring and connection. The captive auxiliary switch further enhances its functionality, making it an ideal choice for applications requiring seamless integration with other systems.
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Offer details
- Best offer from:
- Trusted supplier — Germany, member since 2024
- Availability:
- 2 pcs.In-StockUpdated at: 08-09-2026
- Warranty:
- 24 months
- Condition:
- New Surplus
New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.
The Seller is responsible for shipping the product and invoicing
Specifications
- Brand
- Siemens
- Modular version
- Voltage type for actuating
- DC
- Rated operation power NEMA
- 7.354987499 kW
- Rated control supply voltage Us at DC
- 24 V
- Rated operation power at AC-3, 400 V
- 7.5 kW
- Rated operation current Ie at AC-1, 400 V
- 22 A
Available Offers
(6)
Siemens
- Available:
- 1 pc.On RequestUpdated at: 22-08-2026
- Offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees
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Siemens
- Available:
- 2 pcs.In-StockUpdated at: 11-09-2026
- Offer from:
Trusted supplier — Poland, member since 2023, 50–99 employees- Warranty:
- 24 months
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Documents
Data Sheet
Datasheet for Siemens 3RT2018-1FB44-3MA0, 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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