Siemens 3RW4055-2BB34 Soft starter SIRIUS 3RW40

Siemens 3RW4055-2BB34
Item Number: 3RW4055-2BB34
SIRIUS soft starter S6 117 A
Total price: 1200.00
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SIRIUS soft starter S6 117 A
Item code3RW4055-2BB34
Item class3RW40 soft starters
Made inGermany
Item Group3727
Net Weight (kg)4,95 Kg
European Article Number Code4011209611757
Universal Product Code754554923451
World Customs Organization Commodity Code85371098

Siemens Sirius 3RW40 is designed for high power 250 kW asynchronous motors. The soft starter give light start, protects the engine from overloads, lower the current rate, which do the utilize of apparatus cheaper. The data devices use features unique to this energy diapason: semiconductor motor overburden protection and integral protection devices, reusable current qualification and control the 2-phase technique (polarity balance). The Sirius 3RW40 are sections of the SIRIUS modular system. Consequently, they have pinpoint dimensions and connection diagrams. Thanks to its special dense dimensions, SIRIUS 3RW40 soft starters are half the dimension of star-delta starters, thus they take up minimum space in the switch cabinet. Together with the contactor, they are used as protective infinite combinations for electric engines.


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