

Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •ABB
Technical specifications
1SCA118453R1001 | OT1250EP03P

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Details
- Low-voltage industrial components
- Switch disconnector (low voltage)
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Width
334.5mm
Rated operation power at AC-3, 400 V
-kW
Depth
145.5mm
Rated permanent current Iu
1250A
Height
306mm
Rated operating voltage
1000 .. 1000V
Number of poles
3
Width in number of modular spacings
-
Degree of protection (IP), front side
IP00
Motor drive integrated
Suitable for floor mounting
Version as emergency stop installation
Type of electrical connection of main circuit
Bolt connection
Colour control element
Black
Version as main switch
Number of switches
1
Version as maintenance-/service switch
Suitable for front mounting 4-hole
Conditioned rated short-circuit current Iq
-kA
Number of auxiliary contacts as change-over contact
0
Rated short-time withstand current lcw
50kA
Interlockable
Rated operation power at AC-23, 400 V
710kW
Version as safety switch
Type of control element
Long turning handle
Motor drive optional
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
Rated permanent current at AC-21, 400 V
-A
Switching power at 400 V
710kW
Voltage release optional
Device construction
Complete device in housing
Rated permanent current at AC-23, 400 V
1250A
Degree of protection (NEMA)
Other
With pre-assembled cabling