

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SCA022569R8050 | OTR125BA4U

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