

Details
- •Low-voltage control systems
- •Switch disconnector (AC)
- •1 KOM
- •ABB
Technical specifications
1SCA022727R5750 | OT400E12P

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Details
- Low-voltage control systems
- Switch disconnector (AC)
- 1 KOM
- ABB
Technical specifications
Width
196mm
Height
185mm
Number of auxiliary contacts as normally open contact
0
Depth
107mm
Rated operation power at AC-3, 400 V
-kW
Version as safety switch
Type of control element
Long turning handle
Number of auxiliary contacts as normally closed contact
0
Conditioned rated short-circuit current Iq
-kA
Suitable for floor mounting
Version as emergency stop installation
Rated short-time withstand current lcw
15kA
Rated operation power at AC-23, 400 V
230kW
Rated operating voltage
1000 .. 1000V
Interlockable
Version as maintenance-/service switch
Number of auxiliary contacts as change-over contact
0
Colour control element
Black
Suitable for front mounting 4-hole
Type of electrical connection of main circuit
Bolt connection
Width in number of modular spacings
-
Version as main switch
Suitable for front mounting centre
Suitable for intermediate mounting
Suitable for distribution board installation
Max. rated operation voltage Ue AC
1000V
Version as reversing switch
Device construction
Built-in device fixed built-in technique
Voltage release optional
Rated permanent current at AC-23, 400 V
400A
Switching power at 400 V
230kW
Degree of protection (NEMA)
1
Motor drive optional
Rated permanent current at AC-21, 400 V
400A
Rated permanent current Iu
400A
Number of switches
1
Number of poles
3
Degree of protection (IP), front side
IP65
Motor drive integrated
With pre-assembled cabling