

Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •ABB
Technical specifications
1SCA148210R1001 | OT90GTUU3TZ

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Details
- Low-voltage industrial components
- Switch disconnector (low voltage)
- 1 KOM
- ABB
Technical specifications
Width
250mm
Height
400mm
Depth
180mm
Number of auxiliary contacts as normally closed contact
1
Conditioned rated short-circuit current Iq
-kA
Number of poles
3
Rated operating voltage
1000 .. 1000V
Degree of protection (IP), front side
IP65
Width in number of modular spacings
-
Rated operation power at AC-3, 400 V
-kW
Rated permanent current Iu
90A
Number of auxiliary contacts as normally open contact
1
Interlockable
Colour control element
Black
Type of electrical connection of main circuit
Screw connection
Number of switches
1
Suitable for front mounting centre
Suitable for front mounting 4-hole
Type of control element
Long turning handle
Version as safety switch
Version as maintenance-/service switch
Version as main switch
Rated short-time withstand current lcw
4kA
Number of auxiliary contacts as change-over contact
0
Suitable for floor mounting
Version as emergency stop installation
Motor drive integrated
Rated operation power at AC-23, 400 V
45kW
Device construction
Complete device in housing
Voltage release optional
With pre-assembled cabling
Version as reversing switch
Motor drive optional
Degree of protection (NEMA)
Other
Max. rated operation voltage Ue AC
1000V
Suitable for intermediate mounting
Rated permanent current at AC-23, 400 V
90A
Switching power at 400 V
45kW
Rated permanent current at AC-21, 400 V
-A
Suitable for distribution board installation