ABB OT40F4C CHANGE-OVER SWITCH

Manual Change Over Switch ABB

Technical

• 
  

  Rated Operational Current AC-21A (Ie):

  
  
  

  (380 ... 415 V) 40 A (500 V) 40 A (690 V) 40 A

  
  
  


• 
  

  Rated Operational Current AC-22A (Ie):

  
  
  

  (380 ... 415 V) 40 A (500 V) 40 A (690 V) 40 A

  
  
  


• 
  

  Rated Operational Current AC-23A (Ie):

  
  
  

  (380 ... 415 V) 23 A (500 V) 23 A (690 V) 12 A

  
  
  


• 
  

  Rated Operational Power AC-23A (Pe):

  
  
  

  (380 ... 415 V) 11 kW (500 V) 11 kW (690 V) 11 kW

  
  
  


• 
  

  Conventional Free-air Thermal Current (Ith):

  
  
  

  q = 40 °C 40 A

  
  
  


• 
  

  Conventional Thermal Current (Ithe):

  
  
  

  Fully Enclosed 40 A

  
  
  


• 
  

  Rated Impulse Withstand Voltage (Uimp):

  
  
  

  8 kV

  
  
  


• 
  

  Rated Insulation Voltage (Ui):

  
  
  

  750 V

  
  
  


• 
  

  Rated Operational Voltage:

  
  
  

  750 V

  
  
  


• 
  

  Rated Short-time Withstand Current (Icw):

  
  
  

  for 1 s 0.5 kiloampere rms

  
  
  


• 
  

  Power Loss:

  
  
  

  1.6 W

  
  
  


• 
  

  Pollution Degree:

  
  
  

  3

  
  
  


• 
  

  Handle Color:

  
  
  

  Black

  
  
  


• 
  

  Handle Type:

  
  
  

  Handle and shaft not included

  
  
  


• 
  

  Fourth Pole Position:

  
  
  

  Right Side

  
  
  


• 
  

  Fourth Pole Type:

  
  
  

  Switched - Simultaneous Function

  
  
  


• 
  

  Switches Operating Mechanism:

  
  
  

  Mechanism on Top of the Switch

  
  
  


• 
  

  Distance Between Phases:

  
  
  

  Standard

  
  
  


• 
  

  Position of Line Terminals:

  
  
  

  Top In - Bottom Out, Bottom In - Top Out

  
  
  


• 
  

  Operating Mode:

  
  
  

  Front operated

  
  
  


• 
  

  Mounting Type:

  
  
  

  Base mounting

  
  
  


• 
  

  Number of Poles:

  
  
  

  4

  
  
  


• 
  

  Cable Cross-Section:

  
  
  

  0.75 ... 10 mm²

  
  
  


• 
  

  Degree of Protection:

  
  
  

  Front IP20