

Details
- •Low-voltage control systems
- •Switch disconnector (AC)
- •1 KOM
- •ABB
Technical specifications
1SCA022542R5670 | OT250KAUR6AZ

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Details
- Low-voltage control systems
- Switch disconnector (AC)
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally open contact
4
Rated operation power at AC-3, 400 V
-kW
Width in number of modular spacings
-
Number of auxiliary contacts as normally closed contact
2
Height
800mm
Depth
230mm
Conditioned rated short-circuit current Iq
-kA
Rated operating voltage
1000 .. 1000V
Width
800mm
Interlockable
Version as maintenance-/service switch
Motor drive integrated
Number of auxiliary contacts as change-over contact
0
Rated operation power at AC-23, 400 V
132kW
Rated short-time withstand current lcw
-kA
Type of control element
Long turning handle
Version as main switch
Number of switches
1
Version as emergency stop installation
Suitable for front mounting centre
Suitable for front mounting 4-hole
Switching power at 400 V
132kW
Suitable for distribution board installation
Suitable for intermediate mounting
Max. rated operation voltage Ue AC
1000V
Rated permanent current at AC-21, 400 V
250A
Motor drive optional
Suitable for floor mounting
Voltage release optional
With pre-assembled cabling
Rated permanent current at AC-23, 400 V
250A
Version as reversing switch
Version as safety switch
Rated permanent current Iu
250A
Number of poles
6
Degree of protection (IP), front side
IP65
Material housing
Steel
Device construction
Complete device in housing
Colour housing
Grey
Colour control element
Red