

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SCA022828R1180 | OT800ELRR3AZ

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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Height
1000mm
Rated operation power at AC-3, 400 V
-kW
Number of poles
3
Depth
230mm
Rated operating voltage
1000 .. 1000V
Rated permanent current Iu
720A
Number of auxiliary contacts as normally closed contact
1
Width
400mm
Number of auxiliary contacts as normally open contact
2
Conditioned rated short-circuit current Iq
-kA
Width in number of modular spacings
-
Degree of protection (IP), front side
IP65
Number of auxiliary contacts as change-over contact
0
Version as main switch
Type of control element
Long turning handle
Version as maintenance-/service switch
Suitable for floor mounting
Rated permanent current at AC-21, 400 V
720A
Version as emergency stop installation
Motor drive optional
Device construction
Complete device in housing
Colour control element
Red
Motor drive integrated
Suitable for front mounting centre
Interlockable
Voltage release optional
Rated operation power at AC-23, 400 V
400kW
Suitable for intermediate mounting
Max. rated operation voltage Ue AC
1000V
Version as safety switch
Suitable for distribution board installation
Rated short-time withstand current lcw
-kA
Suitable for front mounting 4-hole
Rated permanent current at AC-23, 400 V
720A
Version as reversing switch
Switching power at 400 V
400kW
Number of switches
1
With pre-assembled cabling