

Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •ABB
Technical specifications
1SCA121193R1001 | OTM1250E2M230V

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Details
- Low-voltage industrial components
- Switch disconnector (low voltage)
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally open contact
0
Number of poles
2
Number of auxiliary contacts as normally closed contact
0
Interlockable
Number of switches
1
Version as maintenance-/service switch
Motor drive integrated
Width in number of modular spacings
-
Version as main switch
Rated permanent current Iu
1250A
Number of auxiliary contacts as change-over contact
0
Rated operating voltage
1000 .. 1000V
Rated operation power at AC-3, 400 V
-kW
Rated operation power at AC-23, 400 V
710kW
Width
426.5mm
Degree of protection (IP), front side
IP00
Version as safety switch
Height
306mm
Type of control element
Long turning handle
Version as emergency stop installation
Conditioned rated short-circuit current Iq
-kA
Depth
153mm
Type of electrical connection of main circuit
Bolt connection
Rated short-time withstand current lcw
50kA
Suitable for floor mounting
Suitable for distribution board installation
Switching power at 400 V
710kW
Suitable for front mounting centre
Voltage release optional
With pre-assembled cabling
Max. rated operation voltage Ue AC
1000V
Rated permanent current at AC-23, 400 V
1250A
Degree of protection (NEMA)
Other
Suitable for front mounting 4-hole
Colour control element
Black
Version as reversing switch
Suitable for intermediate mounting
Rated permanent current at AC-21, 400 V
1250A
Device construction
Complete device in housing
Motor drive optional