

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SCA022872R8260 | OTM800E4CM110V

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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Interlockable
Depth
299mm
Width in number of modular spacings
-
Number of poles
4
Height
250mm
Degree of protection (IP), front side
IP20
Rated operating voltage
1000 .. 1000V
Number of auxiliary contacts as normally closed contact
0
Conditioned rated short-circuit current Iq
-kA
Number of switches
1
Number of auxiliary contacts as change-over contact
0
Rated operation power at AC-3, 400 V
-kW
Width
476mm
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
-A
Motor drive integrated
Version as emergency stop installation
Colour control element
Black
Voltage release optional
Suitable for front mounting centre
Suitable for front mounting 4-hole
Version as reversing switch
Rated permanent current at AC-21, 400 V
800A
Degree of protection (NEMA)
1
Version as maintenance-/service switch
Suitable for intermediate mounting
Rated permanent current at AC-23, 400 V
800A
With pre-assembled cabling
Rated operation power at AC-23, 400 V
450kW
Type of control element
Long turning handle
Switching power at 400 V
450kW
Version as main switch
Device construction
Built-in device plug-in technique
Rated short-time withstand current lcw
20kA
Motor drive optional
Version as safety switch
Suitable for floor mounting
Suitable for distribution board installation
Max. rated operation voltage Ue AC
1000V