Siemens 3RW4038-2BB14

Soft starter SIRIUS 3RW40

SIRIUS soft starter S2 72 A

Item code	3RW4038-2BB14
Item class	3RW40 soft starters
Made in	Germany
Item Group	3727
Net Weight (kg)	1,295 Kg
Universal Product Code	754554953014
LKZ_FDB/ CatalogID	CC-IC10
World Customs Organization Commodity Code	85371098
European Article Number Code	4011209696440
SKU	JAEIHHXF00B5GE
Dimensions	-

Siemens Sirius 3RW40 is intended for high power 250 kW asynchronous motors. The device allows easily start, protects the motor against overload, lower the current rate, inexpensive than use of the facilities. The data models use features unique to this power diapason: solid-state engine overburden defense and integral appliance protection, adjustable current qualification and control the two-phase technique (polarity balance). The Sirius 3RW40 are the portion of the SIRIUS modular system. Consequently, they have identical dimensions and connection schemes. Due to its especially compact size, SIRIUS 3RW40 soft starters are half as much the dimension of star-delta starters, so they take up minimal space in the monitoring cabinet. At the contactor, they are applied as protective infinite union for electric engines.

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