

Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •ABB
Technical specifications
1SCA118454R1001 | OT1250EP04P

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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
Width
414.5mm
Number of auxiliary contacts as normally open contact
0
Height
306mm
Rated operation power at AC-3, 400 V
-kW
Depth
145.5mm
Max. rated operation voltage Ue AC
1000V
Number of poles
4
Conditioned rated short-circuit current Iq
-kA
Rated short-time withstand current lcw
50kA
Interlockable
Number of auxiliary contacts as change-over contact
0
Colour control element
Black
Type of electrical connection of main circuit
Bolt connection
Version as emergency stop installation
Width in number of modular spacings
-
Suitable for distribution board installation
Rated permanent current Iu
1250A
Number of switches
1
Rated operation power at AC-23, 400 V
710kW
Version as safety switch
Motor drive integrated
Type of control element
Long turning handle
Degree of protection (IP), front side
IP00
Suitable for front mounting centre
Rated operating voltage
1000 .. 1000V
Version as maintenance-/service switch
Version as main switch
Suitable for floor mounting
Suitable for front mounting 4-hole
Suitable for intermediate mounting
Motor drive optional
Device construction
Complete device in housing
Switching power at 400 V
710kW
Rated permanent current at AC-23, 400 V
1250A
With pre-assembled cabling
Version as reversing switch
Degree of protection (NEMA)
Other
Voltage release optional
Rated permanent current at AC-21, 400 V
-A