

Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •ABB
Technical specifications
1SCA022771R2210 | OT400U04C

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Details
- Low-voltage industrial components
- Switch disconnector (low voltage)
- 1 KOM
- ABB
Technical specifications
Rated operation power at AC-3, 400 V
-kW
Depth
203mm
Width
305mm
Rated permanent current Iu
-A
Height
185mm
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Number of poles
4
Conditioned rated short-circuit current Iq
-kA
Rated operating voltage
1000 .. 1000V
Interlockable
Number of auxiliary contacts as change-over contact
0
Suitable for front mounting 4-hole
Motor drive optional
Version as emergency stop installation
Suitable for distribution board installation
Max. rated operation voltage Ue AC
1000V
Colour control element
Black
Width in number of modular spacings
-
Suitable for floor mounting
Version as main switch
Rated short-time withstand current lcw
15kA
Version as safety switch
Suitable for front mounting centre
Type of control element
Other
Type of electrical connection of main circuit
Screw connection
Rated operation power at AC-23, 400 V
-kW
Motor drive integrated
Version as maintenance-/service switch
Degree of protection (IP), front side
IP20
Suitable for intermediate mounting
Number of switches
1
Voltage release optional
Device construction
Built-in device plug-in technique
Rated permanent current at AC-21, 400 V
400A
With pre-assembled cabling
Rated permanent current at AC-23, 400 V
400A
Version as reversing switch
Switching power at 400 V
-kW
Degree of protection (NEMA)
1