3RT1056-6AF36-WH

The Siemens SIRIUS 3RT1056-6AF36-WH is an S6 large contactor with the same electrical specifications as the 3RT1056-6AF36. The coil operates at 110-127V AC/DC, with a rated AC-3 rating of 185A, 90kW/400V, and 3 poles with 2NO+2NC auxiliary contacts. The "WH" suffix is not found in the catalog; please contact Kenxin Motor for confirmation.

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Siemens 3RT1056-6AF36-WH Large Contactor 110-127V Coil Product Image

Product Positioning

The 3RT1056-6AF36-WH is a SIRIUS 3RT10 series S6 frame contactor. Its core electrical specifications are identical to the standard 3RT1056-6AF36. The operating coil operates on 110-127V AC/DC power, with a rated AC-3 output of 185A and 90kW at 400V. The "WH" suffix is not clearly defined in publicly available catalogs and distributor materials; if you require a specific version, please confirm before ordering.

Core Product Advantages and Features

110-127V AC/DC coil

Motor starting circuits compatible with US standards or existing 110V control power supplies

AC-3 rated 185A/90kW

Rated current of 185A and output of 90kW at 400V, suitable for direct starting of large motors.

2NO+2NC auxiliary contacts

Four sets of auxiliary contacts facilitate interlocking control and status feedback wiring.

WH version code to be confirmed.

The publicly available catalog does not provide a clear definition; please contact Kenxin Motor to confirm the specifications for a specific version.

Siemens authorized agent supply

Kenxin Motors provides genuine original products and specifications confirmation services.

project	Specification
brand	Siemens
series	SIRIUS 3RT10
model	3RT1056-6AF36-WH
Frame size	S6
Extreme number	3 poles
AC-3 rated current	185 A (400V)
AC-3 rated power	90 kW (400V)
Operating coil voltage	110–127 V AC/DC
Auxiliary contact	2 NO + 2 NC
Reference weight	Approximately 3.37 kg (same as 3RT1056-6AF36)
WH suffix explanation	Public catalogs do not provide a clear definition, so it is not appropriate to speculate.

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3RT1056-6AP30

The Siemens SIRIUS 3RT1056-6AP30 is an S6 large contactor. The coil is suitable for 220-240V AC/DC power supply. The AC-3 rated power is 185A, 90kW/400V. It weighs about 3.25 kg. It has 3 poles and bus terminals. Auxiliary contacts are not included in the shipment. Modules can be added as needed. Kenxin Motor has stock available for purchase.

3RT1056-6AF36

The Siemens SIRIUS 3RT1056-6AF36 is an S6 large contactor with a coil suitable for 110-127V AC/DC power supply. It has an AC-3 rated capacity of 185A, 90kW/400V, and weighs approximately 3.37 kg. It features 3 poles and 2NO+2NC auxiliary contacts, making it suitable for motor starters with 110V control voltage. Kenxin Motors has stock available for purchase.

3RT1056-6AF30

The Siemens SIRIUS 3RT1056-6AF30 is an S6 large contactor. The coil is compatible with 110-127V AC/DC power supplies. It has an AC-3 rated capacity of 185A, 90kW/400V, and features 3 poles and bus terminals. Based on series naming conventions, this is presumably the basic version without built-in auxiliary contacts. Please contact Kenxin Motors for actual configuration confirmation.