

Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •ABB
Technical specifications
1SCA128675R1001 | OT4000E04W8

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Details
- Low-voltage industrial components
- Switch disconnector (low voltage)
- 1 KOM
- ABB
Technical specifications
Version as main switch
Version as maintenance-/service switch
Version as emergency stop installation
Number of switches
1
Version as reversing switch
Rated operating voltage
1000 .. 1000V
Rated permanent current at AC-21, 400 V
-A
Version as safety switch
Max. rated operation voltage Ue AC
1000V
Rated permanent current Iu
-A
Switching power at 400 V
-kW
Conditioned rated short-circuit current Iq
-kA
Rated permanent current at AC-23, 400 V
-A
Rated short-time withstand current lcw
-kA
Rated operation power at AC-3, 400 V
-kW
Rated operation power at AC-23, 400 V
-kW
Voltage release optional
Number of poles
4
Number of auxiliary contacts as normally open contact
0
Suitable for distribution board installation
Number of auxiliary contacts as normally closed contact
0
Suitable for floor mounting
Suitable for intermediate mounting
Device construction
Complete device in housing
Number of auxiliary contacts as change-over contact
0
Suitable for front mounting centre
Interlockable
Suitable for front mounting 4-hole
Type of control element
Other
Type of electrical connection of main circuit
Bolt connection
With pre-assembled cabling
Width
789mm
Degree of protection (IP), front side
IP00
Degree of protection (NEMA)
Other
Motor drive integrated
Motor drive optional
Width in number of modular spacings
-
Depth
146mm
Height
410mm