

Details
- •Low-voltage control systems
- •Switch disconnector (AC)
- •1 KOM
- •ABB
Technical specifications
1SCA102323R1001 | OT400ESUR3TZ

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