SOLID-STATE CONTACTOR 3-PH 3RF3 AC53 5.2A 40 DEGREES C 48-480V / 110-230V AC 2-PH. CONTROLLED INSTANTANEOUS SPRING-LOADED TERMINALS

Артикул: 3RF3405-2BB24
Производитель: Siemens


Наименование продукта
SOLID-STATE CONTACTOR 3-PH 3RF3 AC53 5.2A 40 DEGREES C 48-480V / 110-230V AC 2-PH. CONTROLLED INSTANTANEOUS SPRING-LOADED TERMINALS
Жизненный цикл продукта
Разрешение на поставку Постепенное снятие продукта с производства Снятие продукта с производства Окончательное снятие продукта с производства
2010-08-13
SOLID-STATE CONTACTOR 3-PH 3RF3 AC53 5.2A 40 DEGREES C 48-480V / 110-230V AC 2-PH. CONTROLLED INSTANTANEOUS SPRING-LOADED TERMINALS
 
General technical data:
product brand name   SIRIUS
product designation   solid-state motor contactor
Protection class IP   IP20
Insulation voltage / rated value V 600
Installation altitude / at a height over sea level / maximum m 1,000
Ambient temperature    
  • during storage
°C -55 +80
  • during operating
°C -25 +60
Resistance against shock    
  • according to IEC 60068-2-27
  15g / 11 ms
Resistance against vibration    
  • according to IEC 60068-2-6
  2g
Resistance against the impulse current / rated value A 200
Active power loss / total / typical W 10
Item designation    
  • according to DIN 40719 extendable after IEC 204-2 / according to IEC 750
  K
  • according to DIN EN 61346-2
  Q
Product function   instantaneous switching
 
Main circuit:
Number of poles / for main current circuit   3
Number of NC contacts / for main contacts   0
Number of NO contacts / for main contacts   2
Operating frequency    
  • rated value
Hz 60 50
Operating voltage    
  • at 60 Hz / at AC / rated value
V 48 480
  • at 50 Hz / at AC / rated value
V 48 480
Operating current    
  • minimum
mA 100
  • at AC-3 / at 400 V / rated value
A 5.2
Working area related to the operating voltage    
  • at 50 Hz / for AC
V 40 506
  • at 60 Hz / for AC
V 40 506
Service power / at AC-3 / at 400 V    
  • rated value
kW 2.2
Derating temperature °C 40
Tolerance of the line frequency Hz 5
Relative symmetrical tolerance / of the operation frequency % 10
I2t-level / maximum A²·s 200
Voltage slew rate / at the thyristor / for main contacts    
  • maximum permissible
V/µs 1,000
Block voltage / at the thyristor / for main contacts    
  • maximum permissible
V 1,200
Reverse current / of the thyristor mA 10
 
Control circuit:
Type of voltage / of the controlled supply voltage   AC
Control supply voltage frequency    
  • 1 / rated value
Hz 50
  • 2 / rated value
Hz 60
Relative symmetrical tolerance    
  • of the control supply voltage frequency
% 10
  • of the supply voltage frequency
% 10
Control supply voltage    
  • 1
   
  • at 50 Hz / for AC
   
  • initial rated value
V 90
  • final rated value
V 253
  • at 60 Hz / for AC
   
  • initial rated value
V 90
  • final rated value
V 253
  • at 50 Hz / for AC / final value for signal<0>-recognition
V 40
  • at 60 Hz / for AC / final value for signal<0>-recognition
V 40
Control current    
  • for AC / rated value
mA 15
  • at minimum control supply voltage / for AC
mA 2
 
Auxiliary circuit:
Number of NC contacts / for auxiliary contacts   0
Number of NO contacts / for auxiliary contacts   0
Number of change-over switches / for auxiliary contacts   0
 
Installation/mounting/dimensions:
Built in orientation   vertical
Type of mounting   screw and snap-on mounting onto 35 mm standard mounting rail
Type of fixing/fixation / series installation   Yes
Tightening torque / of the screw for fastening of the operating resource N·m 1.5
Design of the thread / of the screw for fastening of the operating resource   M4
Width mm 45
Height mm 95
Depth mm 100.8
Distance, to be maintained, to the ranks assembly    
  • upwards
mm 70
  • downwards
mm 50
 
Connections:
Design of the electrical connection    
  • for main current circuit
  spring-loaded terminals
  • for auxiliary and control current circuit
  spring-loaded terminals
Product function / removable terminal for auxiliary and control circuit   Yes
Type of the connectable conductor cross-section    

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