

Details
- •Low-voltage control systems
- •Switch disconnector (AC)
- •1 KOM
- •ABB
Technical specifications
1SCA022430R2030 | OTP90A4U

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Details
- Low-voltage control systems
- Switch disconnector (AC)
- 1 KOM
- ABB
Technical specifications
Rated operation power at AC-3, 400 V
-kW
Number of auxiliary contacts as change-over contact
0
Rated operating voltage
750 .. 750V
Width in number of modular spacings
-
Number of auxiliary contacts as normally open contact
1
Number of auxiliary contacts as normally closed contact
0
Conditioned rated short-circuit current Iq
-kA
Motor drive integrated
Interlockable
Number of switches
1
Type of control element
Turn button
Suitable for front mounting 4-hole
Suitable for distribution board installation
Suitable for intermediate mounting
Colour control element
Red
Rated operation power at AC-23, 400 V
45kW
Version as emergency stop installation
Suitable for floor mounting
Rated short-time withstand current lcw
-kA
Version as maintenance-/service switch
Suitable for front mounting centre
Version as main switch
Motor drive optional
Max. rated operation voltage Ue AC
750V
Rated permanent current at AC-21, 400 V
125A
Voltage release optional
Rated permanent current at AC-23, 400 V
90A
Switching power at 400 V
45kW
With pre-assembled cabling
Version as reversing switch
Number of poles
4
Rated permanent current Iu
90A
Material housing
Plastic
Height
400mm
Device construction
Complete device in housing
Colour housing
Grey
Width
200mm
Degree of protection (IP), front side
IP65
Depth
140mm
Version as safety switch