

Details
- •Low-voltage control systems
- •Switch disconnector (AC)
- •1 KOM
- •ABB
Technical specifications
1SCA022802R4530 | OT250KLUU6BZ

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Details
- Low-voltage control systems
- Switch disconnector (AC)
- 1 KOM
- ABB
Technical specifications
Motor drive integrated
Number of auxiliary contacts as normally closed contact
0
Conditioned rated short-circuit current Iq
-kA
Number of auxiliary contacts as change-over contact
0
Rated short-time withstand current lcw
-kA
Rated operation power at AC-3, 400 V
-kW
Version as maintenance-/service switch
Number of switches
1
Version as emergency stop installation
Interlockable
Type of control element
Long turning handle
Rated operation power at AC-23, 400 V
110kW
Rated operating voltage
1000 .. 1000V
Number of auxiliary contacts as normally open contact
0
Version as main switch
Suitable for floor mounting
Suitable for front mounting 4-hole
Suitable for front mounting centre
Version as reversing switch
Suitable for intermediate mounting
Switching power at 400 V
110kW
Rated permanent current at AC-21, 400 V
250A
Colour control element
Black
Motor drive optional
Voltage release optional
Suitable for distribution board installation
Rated permanent current at AC-23, 400 V
250A
Version as safety switch
Degree of protection (IP), front side
IP65
Device construction
Complete device in housing
Material housing
Steel
Height
800mm
Width
800mm
Depth
230mm
Rated permanent current Iu
250A
Number of poles
6
Max. rated operation voltage Ue AC
690V