ABB Change Over Switch OTM800E4CM230C - AC21A

Technical

• Rated Operational Current AC-21A (Ie):

  (380 ... 415 V) 800 A
  (500 V) 800 A
  (690 V) 800 A

• Rated Operational Current AC-22A (Ie):

  (380 ... 415 V) 800 A
  (500 V) 800 A
  (690 V) 800 A

• Rated Operational Current AC-23A (Ie):

  (380 ... 415 V) 800 A
  (500 V) 800 A
  (690 V) 800 A

• Rated Operational Current AC-31B (Ie):

  (380 ... 415 V) 720 A

• Rated Operational Current AC-33B (Ie):

  (380 ... 415 V) 650 A

• Rated Operational Power AC-23A (Pe):

  (380 ... 415 V) 450 kW
  (500 V) 560 kW
  (690 V) 800 kW

• Conventional Free-air Thermal Current (Ith):

  q = 40 °C 800 A

• Conventional Thermal Current (Ithe):

  Fully Enclosed 800 A

• Rated Impulse Withstand Voltage (Uimp):

  12 kV

• Rated Insulation Voltage (Ui):

  1000 V

• Rated Operational Voltage:

  1000 V

• Rated Short-time Withstand Current (Icw):

  for 1 s 20 kiloampere rms

• Motor Operational Voltage:

  220 ... 240 V AC

• Power Loss:

  40 W

• Pollution Degree:

  3

• Handle Color:

  Black

• Handle Type:

  Direct mounted handle

• Fourth Pole Position:

  Right Side

• Fourth Pole Type:

  Switched - Simultaneous Function

• Switches Operating Mechanism:

  Mechanism at the End 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

• Degree of Protection:

  Front IP20

   

  Change Over Switch