

Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •ABB
Technical specifications
1SCA022753R5090 | OT800E40P

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Details
- Low-voltage industrial components
- Switch disconnector (low voltage)
- 1 KOM
- ABB
Technical specifications
Depth
140mm
Width
331mm
Rated operation power at AC-3, 400 V
-kW
Number of poles
4
Rated permanent current Iu
800A
Number of auxiliary contacts as normally closed contact
0
Height
250mm
Number of auxiliary contacts as normally open contact
0
Rated operating voltage
1000 .. 1000V
Conditioned rated short-circuit current Iq
-kA
Degree of protection (IP), front side
IP00
Width in number of modular spacings
-
Version as maintenance-/service switch
Version as main switch
Max. rated operation voltage Ue AC
1000V
Number of switches
1
Rated operation power at AC-23, 400 V
450kW
Interlockable
Voltage release optional
Suitable for distribution board installation
Type of electrical connection of main circuit
Bolt connection
Colour control element
Black
Version as safety switch
Suitable for floor mounting
Rated short-time withstand current lcw
20kA
Motor drive integrated
Motor drive optional
Suitable for front mounting 4-hole
Version as emergency stop installation
Type of control element
Long turning handle
Suitable for front mounting centre
Number of auxiliary contacts as change-over contact
0
Device construction
Complete device in housing
Rated permanent current at AC-21, 400 V
800A
Suitable for intermediate mounting
Rated permanent current at AC-23, 400 V
800A
Version as reversing switch
With pre-assembled cabling
Switching power at 400 V
450kW
Degree of protection (NEMA)
Other