

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SCA123553R1001 | OT250E03YP

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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
-A
Number of poles
3
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Rated operation power at AC-3, 400 V
-kW
Rated operating voltage
1000 .. 1000V
Motor drive integrated
Degree of protection (IP), front side
IP20
Interlockable
Conditioned rated short-circuit current Iq
-kA
Number of switches
1
Number of auxiliary contacts as change-over contact
0
Type of control element
Long turning handle
Version as safety switch
Rated operation power at AC-23, 400 V
140kW
Version as main switch
Colour control element
Black
Version as emergency stop installation
Version as maintenance-/service switch
Rated short-time withstand current lcw
8kA
Voltage release optional
Motor drive optional
Max. rated operation voltage Ue AC
1000V
Suitable for intermediate mounting
Suitable for distribution board installation
Suitable for front mounting centre
Suitable for front mounting 4-hole
Suitable for floor mounting
Device construction
Built-in device plug-in technique
Degree of protection (NEMA)
1
Rated permanent current at AC-21, 400 V
250A
Version as reversing switch
Rated permanent current at AC-23, 400 V
250A
Switching power at 400 V
140kW