Need more information?

Call us at:+48 17 778 34 19

Siemens 3RT1066-6AF36

Contactor, Model S10, 300A, 110-127V AC/DC Operation

1 / 1
Siemens 3RT1066-6AF36 Contactor, Model S10, 300A, 110-127V AC/DC Operation — Electronics & PCBs
Manufacturer catalogue image

Product Description

RoHS CompliantLifecycle Status:

The Siemens Contactor, Model S10, is a robust electrical component designed for high current applications. With a rating of 300A, it can handle up to 160kW at 400V (50-60 Hz) or DC operation. The contactor features 2 NO and 2 NC auxiliary contacts, making it suitable for various industrial automation systems.

Constructed with a frame size of S10, this contactor is compact yet durable. It comes with busbar connections for easy installation. The conventional screw terminal drive ensures reliable operation and maintenance-free performance.

Send Inquiry
Payment methods:

Offer details

Best offer from:
Trusted supplier — United Kingdom, member since 2021
Availability:
6 pcs.
In-Stock
Updated 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/DC
Rated operation power NEMA
183.8746875 kW
Rated control supply voltage Us at DC
110 V
Rated operation power at AC-3, 400 V
160 kW
Rated operation power at AC-4, 400 V
160 kW

Available Offers

(6)
3RT1066-6AF36 Siemens, Electronics & PCBs

Siemens

Available:
5 pcs.
In-Stock
Updated at: 14-09-2026
Offer from:
Trusted supplier — United Kingdom, member since 2023
Warranty:
12 months
3RT1066-6AF36 Siemens, Electronics & PCBs

Siemens

Available:
1 pc.
On Request
Updated at: 22-08-2026
Offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees
3RT1066-6AF36 Siemens, Electronics & PCBs

Siemens

Available:
3 pcs.
In-Stock
Updated at: 14-09-2026
Offer from:
Trusted supplier — United States, member since 2023
Warranty:
12 months

Access our platform to find more offers

Register now to explore 36 mln offers from verified suppliers worldwide.Including 2 more offers for this product.

  • Compare offers globally
  • Direct supplier contact
  • RFQs, Quotes, and Orders
  • BOM Search
Sign UpFree 14-day trial available
Offer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Get Quote

Documents

Data Sheet

Datasheet for Siemens 3RT1066-6AF36, including specifications and features.

Download Data Sheet
TracePartsTraceParts

CAD Models

3D CAD model and technical drawings, ready for your design software.

Download CAD Model

Related products

3RT1055-6AU36 Siemens
3RT1055-6AU36
Siemens
power contactor, AC-3 150 A, 75 kW / 400 V AC (50-60 Hz) / DC operation 240-277 V AC/DC auxiliary contacts 2 NO + 2 NC 3-pole, frame size S6 busbar connections drive: conventional screw terminal
3RT1054-6AF36 Siemens
3RT1054-6AF36
Siemens
This is a power contactor designed for AC-3 applications with a rating of 115A and a capacity of 55 kW / 400 V AC (50-60 Hz) / DC operation. It features 110-127V AC/DC auxiliary contacts, 2 NO + 2 NC, and is available in frame size S6 with busbar and
3RT1056-6AB36 Siemens
3RT1056-6AB36
Siemens
This is a high-performance power contactor designed for AC and DC operation. It offers a capacity of 185A and operates at a voltage range of 23-26V with auxiliary contacts.
3RT1476-6AP36 Siemens
3RT1476-6AP36
Siemens
AC Contactor with IEC standard, Sirius series, 3 pole resistive, non-reversing design, rated for 690A/690V at 40°C, suitable for panel mount applications.
3RT1054-6AP36 Siemens
3RT1054-6AP36
Siemens
power contactor, AC-3 115 A, 55 kW / 400 V AC (50-60 Hz) / DC operation 220-240 V AC/DC auxiliary contacts 2 NO + 2 NC 3-pole, frame size S6 busbar connections drive: conventional screw terminal
3RT1054-3AB36 Siemens
3RT1054-3AB36
Siemens
Power contactor with AC-3 115 A, 55 kW / 400 V AC (50-60 Hz) / DC operation and 23-26 V AC/DC auxiliary contacts 2 NO + 2 NC 3-pole, frame size S6 with box terminals drive: conventional spring-loaded terminal
3RT1055-6NB36 Siemens
3RT1055-6NB36
Siemens
AC/DC contactor with electronic drive and PLC interface for 3-pole applications.
3RT1065-6NP36 Siemens
3RT1065-6NP36
Siemens
This IEC standard power contactor offers robust performance and high efficiency for various applications.
3RT1056-6AF36 Siemens
3RT1056-6AF36
Siemens
power contactor, AC-3 185 A, 90 kW / 400 V AC (50-60 Hz) / DC operation 110-127 V AC/DC auxiliary contacts 2 NO + 2 NC 3-pole, frame size S6 busbar connections drive: conventional screw terminal
3RT1054-1AP36 Siemens
3RT1054-1AP36
Siemens
High-power AC/DC contactor with auxiliary contacts for conventional drive applications.
3RT1066-6AP36 Siemens
3RT1066-6AP36
Siemens
This is a 300A power contactor designed for both AC and DC operations, with auxiliary contacts suitable for 220-240V AC/DC applications.
3RT1064-6AP36 Siemens
3RT1064-6AP36
Siemens
power contactor, AC-3 225 A, 110 kW / 400 V AC (50-60 Hz) / DC operation 220-240 V AC/DC auxiliary contacts 2 NO + 2 NC 3-pole, frame size S10 busbar connections drive: conventional screw terminal

Market insights

AutomaINSIGHTS analytics dashboard

Get real-time analytics and market data to optimize your purchasing decisions for this component and similar products

  • Real-time stock availability data from 700 MRO distributors in Europe and USA
  • Price analysis by condition (new, used, refurbished) with market median prices
  • Critical component availability monitoring to prevent production downtime
  • Inventory optimization insights based on market supply trends
Get Started