

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SCA101554R1001 | OT1250E04W8

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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1250A
Rated operation power at AC-3, 400 V
-kW
Number of poles
4
Rated operating voltage
1000 .. 1000V
Number of switches
-
Motor drive integrated
Version as maintenance-/service switch
Type of control element
None
Degree of protection (IP), front side
Other
Version as main switch
Suitable for front mounting 4-hole
Interlockable
Version as safety switch
Version as emergency stop installation
Suitable for front mounting centre
Suitable for floor mounting
Type of electrical connection of main circuit
Bolt connection
Rated short-time withstand current lcw
50kA
Suitable for distribution board installation
Rated operation power at AC-23, 400 V
710kW
Max. rated operation voltage Ue AC
1000V
Suitable for intermediate mounting
Motor drive optional
Rated permanent current at AC-21, 400 V
1250A
Device construction
Built-in device fixed built-in technique
Voltage release optional
Switching power at 400 V
710kW
Conditioned rated short-circuit current Iq
-kA
Version as reversing switch
Degree of protection (NEMA)
1
Rated permanent current at AC-23, 400 V
1250A