

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SCA022340R2120 | OT400DAUC3TZ

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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Width
400mm
Height
800mm
Depth
230mm
Number of auxiliary contacts as normally closed contact
1
Rated operation power at AC-3, 400 V
-kW
Rated permanent current Iu
400A
Number of auxiliary contacts as normally open contact
2
Number of poles
3
Version as emergency stop installation
Version as main switch
Number of auxiliary contacts as change-over contact
0
Conditioned rated short-circuit current Iq
-kA
Version as maintenance-/service switch
Rated short-time withstand current lcw
-kA
Motor drive integrated
Rated operating voltage
1000 .. 1000V
Width in number of modular spacings
-
Colour control element
Black
Degree of protection (IP), front side
IP65
Type of control element
Long turning handle
Number of switches
1
Rated operation power at AC-23, 400 V
220kW
Interlockable
Suitable for distribution board installation
Max. rated operation voltage Ue AC
1000V
Suitable for intermediate mounting
Suitable for front mounting centre
Version as safety switch
Suitable for floor mounting
Suitable for front mounting 4-hole
Motor drive optional
With pre-assembled cabling
Device construction
Complete device in housing
Rated permanent current at AC-23, 400 V
400A
Version as reversing switch
Switching power at 400 V
220kW
Voltage release optional
Rated permanent current at AC-21, 400 V
400A