3RW4434-

Producer:SIEMENS

Delivery term (days):7

Guarantee period:12 months

Product specifications
Suitable for three-phase induction motors	55kW/400V / 75KW/500V / 110kW/690V
Operating voltage (V)	AC 200 ... 460 / 400 ... 600 / 400 ... 690
Operating frequency (Hz)	50 ... 60
Operating current (at 40°C) (A)	113
inside delta power (kW)	110
rated imput current inside delta circuit (A)	196
control voltage (V)	AC 230
ramp-up / ramp-down (s)	1 ... 360
integrated bypass	YES
intrinsic device pro	YES
motor protection	YES
driven phases	3
Size	170x192x270
Auxiliary contacts	3 NO / 1 Programmable

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Softstarter 3RW44

Configuration

Documentation

Description

Dimensions

Accessories

Product design (mandatory options):

Terminal type

	2 - Cage clamp terminals	0,00 EUR
	6 - Screw terminals	0,00 EUR

Thermistor motor protection

(TB is only possible in connection with control supply voltage AC/DC 24V)

BC - Standard function 0,00 EUR

Control voltage

4 - Supply voltage 230V AC 0,00 EUR

Operating power

	4 - AC 200 - 460V	0,00 EUR
	5 - AC 400 - 600V	294,50 EUR
	6 - AC 400 - 690V	551,00 EUR

Documentation

Dokumentace na vyžádání

Dimensions

Dimensions 3RW44 ... - screw terminals

Dimensions 3RW44 ... - pring terminals

Description

3RW44 for High-Feature Applications

Thanks to its outstanding functions, the SIRIUS 3RW44 all-round talent handles difficult start-up and deceleration processes in a simple and, above all, gentle manner. With its innovative torque control system, it can be used for drives with a power output up to 710 kW at 400 V – respectively 950 hp at 460 V – in an inline circuit or up to 1200 kW at 400 V – respectively 1700 hp at 460 V – in an inside-delta circuit. Designed for simple handling, the functions are exceptionally easy to use.

Advantages at a glance
Optimum acceleration due to torque control
Simple and fast commissioning thanks to user-friendly display
Savings in size and costs due to optional inside-delta circuit
Simple integration in higher-level control units via PROFIBUS

Produkt nemá přiřazeno žádné příslušenství

Configuration code: 3RW4434-

Standard delivery term: 7

Price: 1 852,50EUR | Price incl. VAT: 2 223,00EUR (Basic price excl. VAT1 852,50EUR)

Your price includes a discount of 5 % from the recommended price 1 950,00 EUR Excluding VAT.