

Details
- •Low-voltage control systems
- •Switch disconnector (AC)
- •1 KOM
- •ABB
Technical specifications
1SCA022278R2740 | OT315KFCC3B

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Details
- Low-voltage control systems
- Switch disconnector (AC)
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally closed contact
0
Rated operating voltage
1000 .. 1000V
Number of auxiliary contacts as change-over contact
0
Conditioned rated short-circuit current Iq
-kA
Number of auxiliary contacts as normally open contact
0
Rated operation power at AC-3, 400 V
-kW
Version as main switch
Version as emergency stop installation
Motor drive integrated
Type of control element
Long turning handle
Number of switches
1
Version as maintenance-/service switch
Suitable for front mounting centre
Rated operation power at AC-23, 400 V
180kW
Suitable for front mounting 4-hole
Rated short-time withstand current lcw
-kA
Suitable for floor mounting
Suitable for distribution board installation
Suitable for intermediate mounting
Version as reversing switch
Rated permanent current at AC-23, 400 V
315A
Voltage release optional
Motor drive optional
Switching power at 400 V
180kW
Rated permanent current at AC-21, 400 V
315A
Colour control element
Black
Version as safety switch
Device construction
Complete device in housing
Width
380mm
Depth
180mm
Height
560mm
Interlockable
Degree of protection (IP), front side
IP65
Rated permanent current Iu
315A
Number of poles
3
Max. rated operation voltage Ue AC
1000V