

Details
- •Low-voltage control systems
- •Switch disconnector (AC)
- •1 KOM
- •ABB
Technical specifications
1SCA122972R1001 | OTM40F3M230V

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Details
- Low-voltage control systems
- Switch disconnector (AC)
- 1 KOM
- ABB
Technical specifications
Width
160mm
Height
100mm
Number of auxiliary contacts as change-over contact
0
Rated operating voltage
750 .. 750V
Number of auxiliary contacts as normally closed contact
0
Degree of protection (IP), front side
IP20
Depth
116mm
Conditioned rated short-circuit current Iq
-kA
Rated operation power at AC-3, 400 V
-kW
Number of auxiliary contacts as normally open contact
0
Width in number of modular spacings
-
Number of switches
-
Interlockable
Type of electrical connection of main circuit
Screw connection
Version as main switch
Version as safety switch
Rated short-time withstand current lcw
0.5kA
Type of control element
Long turning handle
Version as maintenance-/service switch
Suitable for floor mounting
Colour control element
Black
Rated operation power at AC-23, 400 V
11kW
Suitable for front mounting 4-hole
Version as emergency stop installation
Suitable for intermediate mounting
Motor drive optional
Suitable for distribution board installation
Suitable for front mounting centre
Switching power at 400 V
11kW
Rated permanent current at AC-21, 400 V
40A
Device construction
Built-in device fixed built-in technique
Version as reversing switch
Voltage release optional
Degree of protection (NEMA)
1
With pre-assembled cabling
Rated permanent current at AC-23, 400 V
23A
Colour housing
Grey
Material housing
Plastic
Motor drive integrated
Rated permanent current Iu
40A
Number of poles
3
Max. rated operation voltage Ue AC
750V