

Details
- •Low-voltage control systems
- •Switch disconnector (AC)
- •1 KOM
- •ABB
Technical specifications
1SCA022718R4610 | OTL90T3U

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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 normally closed contact
0
Number of auxiliary contacts as normally open contact
1
Conditioned rated short-circuit current Iq
-kA
Rated operating voltage
750 .. 750V
Interlockable
Type of control element
Long turning handle
Rated operation power at AC-23, 400 V
45kW
Number of auxiliary contacts as change-over contact
0
Version as main switch
Suitable for floor mounting
Version as emergency stop installation
Version as maintenance-/service switch
Rated short-time withstand current lcw
-kA
Width in number of modular spacings
-
Colour control element
Black
Motor drive integrated
Suitable for front mounting 4-hole
Motor drive optional
Suitable for intermediate mounting
Suitable for distribution board installation
Rated permanent current at AC-21, 400 V
125A
Voltage release optional
Suitable for front mounting centre
Number of switches
1
With pre-assembled cabling
Rated permanent current at AC-23, 400 V
90A
Version as reversing switch
Switching power at 400 V
45kW
Version as safety switch
Degree of protection (IP), front side
IP65
Material housing
Plastic
Colour housing
Grey
Width
200mm
Device construction
Complete device in housing
Height
300mm
Depth
135mm
Rated permanent current Iu
125A
Number of poles
3
Max. rated operation voltage Ue AC
750V