Siemens products may only be used for the applications described in the catalog and All names identified by ® are registered trademarks of the Siemens AG. Find great deals for 1pc Siemens 3rwab14 Sirius Soft Starter Tested It in Good. Shop with confidence on eBay!. Free shipping. Siemens 3RWAB14 Soft Starter Used Take Out PPC Used Siemens 3RWAB14 Sirius Soft Starter Tested It In Good Condition.

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1pc Siemens 3rwab14 Sirius Soft Starter Tested It in Good | eBay

Are intended for smooth start and a smooth 3rw3046-11ab14 of the electric motor. Among the configured siemns – time of smooth start and time of a smooth stop. Also the level of the starting moment developed on an electric motor shaft gives in to adjustment. It gives the chance to considerably lower starting currents and the excess starting moment during start of the electric motor, thereby, providing reliable electric and mechanical protection of the electric motor, mechanisms of technological process, and also network of power supply.

Devices of smooth start-up with a rated power up to 55 kW at V for standard application in three-phase networks. The additional version of devices of smooth start-up for standard application in single-phase networks. Its function of increase of tension siemwns a throw of starting current of the electric motor and effectively lowers the starting rotating moment. It allows to improve operating conditions 3rw3046-1zb14 loading and network of power supply.


Semiconductor devices of smooth start-up of 3RW are intended for simple conditions of start-up. At long start-up if it is necessary, the overload relay for heavy start has to be chosen.

Also use of termistorny PTC sensors is recommended. It also belongs to a smooth stop.

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In 3rw30466-1ab14 case additional current of loading renders bigger heating effect in comparison with a free vybeg. In motor feeders between the device of smooth start-up and the electric motor installation of capacitor elements is not allowed for example, compensations of jet power.

All elements of a power chain such as the fuses switching devices and the relay of an overload have to be calculated for direct start-up, and also conditions of short circuit of loading. The fuses switching devices and the relay of an overload have to be ordered separately.

1 Nib Siemens 3Rw3046-1Ab14 3Rw30461Ab14 Soft Starter 100 Amp 400 V 55 Kw

It is not recommended to exceed the maximum frequency of the inclusions given in the section of specifications “The frequency of inclusions” or “The admissible siemrns of start-up”. We created a Personal Account for you to make the process of buying faster and easier in the future.


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The SIEMENS 3RW3046-1AB14 device for smooth launch of electric motors with a power up to 45 kW.

Configuration Semiconductor devices of smooth start-up of 3RW are intended for simple conditions of start-up. I agree with privacy policiesslemens confidential data and user agreement.

I agree to receive offers from other companies. We recommend to see Low-voltage equipment. Low-voltage devices of control and signaling.

Power-line filter for electromagnetic noise rejection. Reserve switching device box. Cabinets for automatic start of reserve. Spare parts to automatic switches. Devices a voltage till V. Devices switching managements and protection.

Devices connecting for low-voltage circuits. Devices complete- distributive for low-voltage. Your question has been sent successfully. The field is wrongly filled. Your message must contain at least 20 symbols. The message must not be more than symbols. Obligatory field is not filled. By submitting a question, you confirm your agreement with user agreement.

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