

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SCA022869R9900 | OT250ES30

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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Degree of protection (IP), front side
Other
Width in number of modular spacings
-
Number of auxiliary contacts as normally closed contact
0
Rated operation power at AC-3, 400 V
-kW
Conditioned rated short-circuit current Iq
-kA
Number of switches
-
Number of auxiliary contacts as change-over contact
0
Number of poles
3
Number of auxiliary contacts as normally open contact
0
Interlockable
Width
181.5mm
Type of electrical connection of main circuit
Bolt connection
Depth
82mm
Rated permanent current Iu
250A
Motor drive integrated
Rated operating voltage
1000 .. 1000V
Height
150mm
Version as safety switch
Version as main switch
Version as emergency stop installation
Type of control element
None
Rated short-time withstand current lcw
8kA
Suitable for floor mounting
Version as maintenance-/service switch
Rated operation power at AC-23, 400 V
145kW
Max. rated operation voltage Ue AC
1000V
Suitable for front mounting 4-hole
Motor drive optional
Device construction
Built-in device fixed built-in technique
Suitable for distribution board installation
Degree of protection (NEMA)
1
Rated permanent current at AC-21, 400 V
250A
With pre-assembled cabling
Suitable for intermediate mounting
Voltage release optional
Suitable for front mounting centre
Switching power at 400 V
145kW
Version as reversing switch
Rated permanent current at AC-23, 400 V
250A