

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SCA022847R3250 | OTM400E4CM230C

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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
-A
Rated operation power at AC-3, 400 V
-kW
Conditioned rated short-circuit current Iq
-kA
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Version as maintenance-/service switch
Version as main switch
Version as emergency stop installation
Rated permanent current at AC-23, 400 V
400A
Max. rated operation voltage Ue AC
1000V
Version as safety switch
Rated short-time withstand current lcw
15kA
Version as reversing switch
Number of switches
1
Rated operating voltage
1000 .. 1000V
Switching power at 400 V
220kW
Motor drive integrated
Motor drive optional
Number of poles
4
Rated operation power at AC-23, 400 V
220kW
Suitable for intermediate mounting
Rated permanent current at AC-21, 400 V
400A
Device construction
Built-in device plug-in technique
Suitable for floor mounting
Suitable for front mounting 4-hole
Voltage release optional
Suitable for distribution board installation
Type of control element
Long turning handle
Colour control element
Black
Degree of protection (IP), front side
IP20
Degree of protection (NEMA)
1
Interlockable
Suitable for front mounting centre