

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SCA022718R8940 | OT630E03P

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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Width
266mm
Width in number of modular spacings
-
Rated operation power at AC-3, 400 V
-kW
Depth
140mm
Rated permanent current Iu
630A
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Rated operating voltage
1000 .. 1000V
Number of poles
3
Conditioned rated short-circuit current Iq
-kA
Height
250mm
Degree of protection (IP), front side
Other
Interlockable
Type of electrical connection of main circuit
Bolt connection
Number of auxiliary contacts as change-over contact
0
Number of switches
-
Version as safety switch
Version as emergency stop installation
Version as main switch
Type of control element
Long turning handle
Suitable for front mounting centre
Motor drive integrated
Colour control element
Black
Max. rated operation voltage Ue AC
1000V
Rated short-time withstand current lcw
20kA
Version as maintenance-/service switch
Suitable for floor mounting
Rated operation power at AC-23, 400 V
355kW
Suitable for intermediate mounting
Suitable for front mounting 4-hole
Motor drive optional
Suitable for distribution board installation
Device construction
Built-in device fixed built-in technique
Rated permanent current at AC-21, 400 V
630A
Voltage release optional
Switching power at 400 V
355kW
Version as reversing switch
With pre-assembled cabling
Rated permanent current at AC-23, 400 V
630A
Degree of protection (NEMA)
1