

Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •ABB
Technical specifications
1SCA103721R1001 | OT250E33P

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Details
- Low-voltage industrial components
- Switch disconnector (low voltage)
- 1 KOM
- ABB
Technical specifications
Rated operation power at AC-3, 400 V
-kW
Depth
82.5mm
Width
255.5mm
Number of auxiliary contacts as normally closed contact
0
Number of poles
6
Rated permanent current Iu
250A
Height
150mm
Number of auxiliary contacts as normally open contact
0
Width in number of modular spacings
-
Number of auxiliary contacts as change-over contact
0
Rated operating voltage
1000 .. 1000V
Conditioned rated short-circuit current Iq
-kA
Version as emergency stop installation
Motor drive integrated
Type of control element
Long turning handle
Type of electrical connection of main circuit
Bolt connection
Interlockable
Version as main switch
Number of switches
1
Degree of protection (IP), front side
IP00
Version as safety switch
Rated short-time withstand current lcw
8kA
Suitable for floor mounting
Suitable for front mounting 4-hole
Rated operation power at AC-23, 400 V
-kW
Version as maintenance-/service switch
Colour control element
Black
Suitable for distribution board installation
Suitable for intermediate mounting
Suitable for front mounting centre
Switching power at 400 V
-kW
Max. rated operation voltage Ue AC
1000V
Voltage release optional
Rated permanent current at AC-21, 400 V
250A
Motor drive optional
Device construction
Complete device in housing
Version as reversing switch
With pre-assembled cabling
Degree of protection (NEMA)
Other
Rated permanent current at AC-23, 400 V
-A