SIRIUS SOFT STARTER, VALUES AT 575V, 50DEGREES, STANDARD: 1051A, 1200HP, INSIDE DELTA: 1820A, 2050HP, AC 400-600V, AC 115V, SCREW TERMINALS

Article: 3RW4466-6BC35
Name: SIRIUS SOFT STARTER, VALUES AT 575V, 50DEGREES, STANDARD: 1051A, 1200HP, INSIDE DELTA: 1820A, 2050HP, AC 400-600V, AC 115V, SCREW TERMINALS (siemens)
Manufacturer: Siemens


SIRIUS SOFT STARTER, VALUES AT 575V, 50DEGREES, STANDARD: 1051A, 1200HP, INSIDE DELTA: 1820A, 2050HP, AC 400-600V, AC 115V, SCREW TERMINALS
2007-01-29
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3RW4466-6BC35"> SIRIUS () 3RW44  2010-10-25
SIRIUS SOFT STARTER, VALUES AT 575V, 50DEGREES, STANDARD: 1051A, 1200HP, INSIDE DELTA: 1820A, 2050HP, AC 400-600V, AC 115V, SCREW TERMINALS
 
General details:
product brand name   SIRIUS
Product equipment    
  • integrated bridging contact system
  Yes
  • thyristors
  Yes
Product function    
  • intrinsic device protection
  Yes
  • motor overload protection
  Yes
  • evaluation of thermal resistor motor protection
  Yes
  • reset external
  Yes
  • adjustable current limitation
  Yes
  • inside-delta circuit
  Yes
Product component / outlet for enine brake   Yes
Item designation    
  • according to DIN EN 61346-2
  Q
  • according to DIN 40719 extendable after IEC 204-2 / according to IEC 750
  G
 
Power Electronics:
product designation   soft starters for high feature applications
Operating current    
  • at 40 °C / rated value
A 1,214
  • at 50 °C / rated value
A 1,076
  • at 60 °C / rated value
A 970
  • for three-phase servomotors / at 3-phase root switching
   
  • at 40 °C / rated value
A 2,103
  • at 50 °C / rated value
A 1,864
  • at 60 °C / rated value
A 1,680
Emitted mechanical power / for three-phase servomotors    
  • at 400 V / at standard switching / at 40 °C
   
  • rated value
W 710,000
  • at 500 V / at standard switching / at 40 °C
   
  • rated value
W 900,000
  • at 400 V / at 3-phase root switching / at 40 °C
   
  • rated value
W 1,200,000
  • at 500 V / at 3-phase root switching / at 40 °C
   
  • rated value
W 1,500,000
Operating frequency    
  • rated value
Hz 50 60
Relative negative tolerance / of the operating frequency % -10
Relative positive tolerance / of the operating frequency % 10
Operating voltage / with standard circuit / rated value V 400 600
Relative negative tolerance / of the operating voltage / with standard circuit % -15
Relative positive tolerance / of the operating voltage / with standard circuit % 10
Operating voltage / at 3-phase root switching / rated value V 400 600
Relative negative tolerance / of the operating voltage / with inside-delta circuit % -15
Relative positive tolerance / of the operating voltage / with inside-delta circuit % 10
Minimum load in % of l_M % 8
Adjustable rated current / of the motor / for motor overload protection / minimum A 242
Continuous operating current in % of l_e / at 40°C % 115
Active power loss / at operating current / at 40°C / during operating phase / typical W 630
 
Control electronics:
Type of voltage / of the controlled supply voltage   AC
Control supply voltage frequency / 1 / rated value Hz 50
Control supply voltage frequency / 2 / rated value Hz 60
Relative negative tolerance / of the control supply voltage frequency % -10
Relative positive tolerance / of the control supply voltage frequency % 10
Control supply voltage / 1    
  • at 50 Hz / for AC
V 115
  • at 60 Hz / for AC
V 115
Relative negative tolerance / of the control supply voltage / at 60 Hz / for AC % -15
Relative positive tolerance / of the control supply voltage / at 60 Hz / for AC % 10
Type of display / for fault signal   Display
 
Mechanical design:
Width mm 575
Height mm 780
Depth mm 292
Type of mounting   screw fixing
Built in orientation   bei senkrechter Montageebene +/-90° drehbar, bei senkrechter Montageebene +/- 22,5° nach vorne und hinten kippbar
Distance, to be maintained, to the ranks assembly    
  • upwards
mm 100
  • sidewards
mm 5
  • downwards
mm 75
Altitude of installation site / at a height over sea level m 5,000
Cable length / maximum m 500
Number of poles / for main current circuit   3
 
Electrical connections:
Design of the electrical connection    
  • for main current circuit
  busbar connection
  • for auxiliary and control current circuit
  screw-type terminals
Number of NC contacts / for auxiliary contacts   0
Number of NO contacts / for auxiliary contacts   Back to the section