

Details
- Low-voltage industrial components
- Switch disconnector (low voltage)
- 1 KOM
- ABB
Technical specifications
Version as main switch
Yes
Version as safety switch
Yes
Version as emergency stop installation
No
Version as maintenance-/service switch
Yes
Number of switches
1
Rated operation power at AC-3, 400 V
-kW
Rated permanent current at AC-23, 400 V
90A
Rated short-time withstand current lcw
4kA
Rated operation power at AC-23, 400 V
45kW
Conditioned rated short-circuit current Iq
-kA
Switching power at 400 V
45kW
Version as reversing switch
No
Rated operating voltage
1000 - 1000V
Max. rated operation voltage Ue AC
1000V
Rated permanent current at AC-21, 400 V
-A
Rated permanent current Iu
90A
Device construction
Complete device in housing
Suitable for front mounting centre
No
Voltage release optional
No
Type of control element
Long turning handle
Suitable for front mounting 4-hole
No
Suitable for distribution board installation
Yes
Number of auxiliary contacts as change-over contact
0
Colour control element
Black
Motor drive integrated
No
Number of poles
3
Type of electrical connection of main circuit
Screw connection
Degree of protection (NEMA)
Other
Number of auxiliary contacts as normally open contact
1
Motor drive optional
No
Suitable for floor mounting
No
Width
250mm
Suitable for intermediate mounting
No
Degree of protection (IP), front side
IP65
With pre-assembled cabling
No
Interlockable
Yes
Number of auxiliary contacts as normally closed contact
1
Depth
180mm
Height
400mm
Width in number of modular spacings
-
From same serie
1SCA148210R1001 | OT90GTUU3TZ

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