

Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •ABB
Technical specifications
1SCA105055R1001 | OT125F4N1

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Details
- Low-voltage industrial components
- Switch disconnector (low voltage)
- 1 KOM
- ABB
Technical specifications
Version as safety switch
Height
100mm
Number of auxiliary contacts as normally open contact
0
Conditioned rated short-circuit current Iq
-kA
Interlockable
Width in number of modular spacings
-
Depth
74mm
Motor drive integrated
Version as emergency stop installation
Rated operation power at AC-3, 400 V
-kW
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Rated permanent current Iu
125A
Version as maintenance-/service switch
Rated short-time withstand current lcw
2.5kA
Type of control element
Other
Rated operation power at AC-23, 400 V
45kW
Type of electrical connection of main circuit
Screw connection
Number of poles
4
Width
96.5mm
Degree of protection (IP), front side
IP20
Number of switches
1
Version as main switch
Rated operating voltage
750 .. 750V
Suitable for front mounting 4-hole
Degree of protection (NEMA)
Other
With pre-assembled cabling
Suitable for front mounting centre
Switching power at 400 V
45kW
Voltage release optional
Suitable for distribution board installation
Rated permanent current at AC-23, 400 V
90A
Max. rated operation voltage Ue AC
750V
Motor drive optional
Version as reversing switch
Suitable for intermediate mounting
Suitable for floor mounting
Device construction
Complete device in housing
Rated permanent current at AC-21, 400 V
125A