

Details
- •Low-voltage control systems
- •Switch disconnector (AC)
- •1 KOM
- •ABB
Technical specifications
1SCA022812R3430 | OTP75A3M

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Details
- Low-voltage control systems
- Switch disconnector (AC)
- 1 KOM
- ABB
Technical specifications
Width
200mm
Rated operation power at AC-3, 400 V
-kW
Type of control element
Turn button
Conditioned rated short-circuit current Iq
-kA
Interlockable
Version as main switch
Depth
140mm
Rated operating voltage
750 .. 750V
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
1
Motor drive integrated
Number of switches
1
Width in number of modular spacings
-
Height
400mm
Rated short-time withstand current lcw
-kA
Suitable for intermediate mounting
Suitable for floor mounting
Suitable for front mounting 4-hole
With pre-assembled cabling
Suitable for distribution board installation
Version as reversing switch
Suitable for front mounting centre
Switching power at 400 V
37kW
Motor drive optional
Voltage release optional
Version as emergency stop installation
Version as safety switch
Version as maintenance-/service switch
Rated permanent current at AC-23, 400 V
80A
Rated permanent current at AC-21, 400 V
100A
Rated operation power at AC-23, 400 V
37kW
Device construction
Complete device in housing
Colour housing
Grey
Degree of protection (IP), front side
IP65
Colour control element
Red
Material housing
Plastic
Rated permanent current Iu
100A
Number of poles
3
Max. rated operation voltage Ue AC
750V