

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SCA153459R1001 | OXB250E3X2QB

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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Type of control element
Long turning handle
Motor drive integrated
Interlockable
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP), front side
IP20
Conditioned rated short-circuit current Iq
-kA
Version as emergency stop installation
Version as main switch
Number of switches
1
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
Rated operation power at AC-3, 400 V
-kW
Rated operating voltage
- .. -V
Rated operation power at AC-23, 400 V
-kW
Version as safety switch
Version as maintenance-/service switch
Number of poles
3
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
-A
Rated short-time withstand current lcw
18kA
Suitable for distribution board installation
Suitable for front mounting 4-hole
Device construction
Built-in device plug-in technique
Suitable for front mounting centre
Switching power at 400 V
-kW
Suitable for intermediate mounting
Rated permanent current at AC-23, 400 V
-A
Degree of protection (NEMA)
1
Suitable for floor mounting
Rated permanent current at AC-21, 400 V
-A
Voltage release optional
Max. rated operation voltage Ue AC
480V
Version as reversing switch
Motor drive optional