

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SCA022871R7060 | OT1250E03C

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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally open contact
0
Rated operation power at AC-3, 400 V
-kW
Rated permanent current Iu
-A
Number of auxiliary contacts as normally closed contact
0
Interlockable
Rated operating voltage
1000 .. 1000V
Number of poles
3
Version as emergency stop installation
Conditioned rated short-circuit current Iq
-kA
Colour control element
Black
Degree of protection (IP), front side
IP20
Rated operation power at AC-23, 400 V
710kW
Rated short-time withstand current lcw
50kA
Version as maintenance-/service switch
Type of control element
None
Number of switches
1
Suitable for floor mounting
Version as safety switch
Motor drive integrated
Suitable for front mounting centre
Number of auxiliary contacts as change-over contact
0
Suitable for front mounting 4-hole
Version as main switch
Suitable for intermediate mounting
Voltage release optional
Suitable for distribution board installation
Motor drive optional
Max. rated operation voltage Ue AC
1000V
Degree of protection (NEMA)
1
Rated permanent current at AC-23, 400 V
1250A
Rated permanent current at AC-21, 400 V
1250A
Device construction
Built-in device plug-in technique
Version as reversing switch
Switching power at 400 V
710kW