

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SCA022278R1930 | OT250KFCC3A

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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Width
280mm
Number of auxiliary contacts as normally closed contact
1
Number of auxiliary contacts as normally open contact
2
Depth
130mm
Number of poles
3
Rated operation power at AC-3, 400 V
-kW
Height
560mm
Rated permanent current Iu
250A
Degree of protection (IP), front side
IP65
Rated operating voltage
1000 .. 1000V
Width in number of modular spacings
-
Conditioned rated short-circuit current Iq
-kA
Number of auxiliary contacts as change-over contact
0
Motor drive integrated
Suitable for front mounting centre
Number of switches
1
Version as maintenance-/service switch
Version as safety switch
Rated operation power at AC-23, 400 V
132kW
Colour control element
Red
Max. rated operation voltage Ue AC
1000V
Voltage release optional
Suitable for intermediate mounting
Rated short-time withstand current lcw
-kA
Motor drive optional
Suitable for floor mounting
Version as main switch
Suitable for front mounting 4-hole
Type of control element
Long turning handle
Version as emergency stop installation
Interlockable
Suitable for distribution board installation
Switching power at 400 V
132kW
Device construction
Complete device in housing
Rated permanent current at AC-21, 400 V
250A
Version as reversing switch
With pre-assembled cabling
Rated permanent current at AC-23, 400 V
250A