

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SCA022569R7910 | OTR125BA3U

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