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Siemens 3RT1056-2AP36

CONTACTOR S6 185A 220-240VUC 3P BAR

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Siemens 3RT1056-2AP36 CONTACTOR S6 185A 220-240VUC 3P BAR — Control & HMI
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Siemens 3RT1056-2AP36 CONTACTOR S6 185A 220-240VUC 3P BAR — Control & HMI
Siemens 3RT1056-2AP36 CONTACTOR S6 185A 220-240VUC 3P BAR — Control & HMI
Siemens 3RT1056-2AP36 CONTACTOR S6 185A 220-240VUC 3P BAR — Control & HMI

Product Description

RoHS CompliantLifecycle Status:

This contactor is designed for AC-3 operation, offering a rated current of 185 A and a maximum operating power of 90 kW at 400 V. It features a 3-pole configuration with two normally open and two normally closed auxiliary contacts, ensuring versatile functionality. The operating mechanism utilizes a conventional spring-loaded terminal with cage clamp connections.

With a control voltage range of 220-240 V AC/DC, this contactor facilitates reliable switching in various applications. It includes an efficient power loss specification, with 13 watts power loss per pole under current-dependent conditions and a static power loss of 5.2 watts. Notably, the contactor is suitable for series installation, enhancing its flexibility in system designs.

Designation Code: 3RT1056-2AP36. The product supports a maximum rated DC voltage for controls of 240 volts and is not suitable for mounting on standard rails, making it a specialized component for demanding environments.

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Offer details

Best offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees
Availability:
1 pc.
On Request
Updated at: 22-08-2026
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
Connection type
Connecting rail
Suitable for series installation
Max. rated DC voltage for controls
240 volt
Number of making contacts and main contacts
3
Min. rated control voltage Us with DC
220 volt
Rated operating power (AC-4, 400 V)
90 kilowatt

Available Offers

(3)
3RT1056-2AP36 Siemens, Control & HMI

Siemens

Available:
0 pcs.
On Request
Updated at: 11-09-2026
Offer from:
Trusted supplier — Germany, member since 2024
3RT1056-2AP36 Siemens, Control & HMI

Siemens

Available:
0 pcs.
On Request
Updated at: 14-09-2026
Offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees
Warranty:
12 months

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Documents

Data Sheet

Datasheet for Siemens 3RT1056-2AP36, including specifications and features.

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CAD Models

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

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