

Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Number of poles
3
Type of control element
Long turning handle
Rated permanent current Iu
125A
Motor drive integrated
No
Motor drive optional
No
Device construction
Complete device in housing
Rated operation power at AC-3, 400 V
-kW
Degree of protection (IP), front side
IP65
Suitable for floor mounting
No
Suitable for intermediate mounting
No
Suitable for distribution board installation
No
Max. rated operation voltage Ue AC
750V
Conditioned rated short-circuit current Iq
-kA
Rated short-time withstand current lcw
-kA
Rated operating voltage
750 - 750V
Version as reversing switch
No
Rated permanent current at AC-21, 400 V
125A
Interlockable
No
Voltage release optional
No
Version as maintenance-/service switch
Yes
Switching power at 400 V
45kW
Version as emergency stop installation
No
Rated operation power at AC-23, 400 V
45kW
Version as safety switch
Yes
Version as main switch
Yes
Suitable for front mounting centre
No
Colour control element
Red
Suitable for front mounting 4-hole
Yes
Rated permanent current at AC-23, 400 V
90A
Number of switches
1
Number of auxiliary contacts as normally open contact
1
Width in number of modular spacings
-
With pre-assembled cabling
No
Width
200mm
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
Height
300mm
Depth
135mm
From same serie
1SCA022555R7820 | OTL90A3B

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