

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SCA153452R1001 | OXB250E1S2QB

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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Conditioned rated short-circuit current Iq
-kA
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Rated operation power at AC-3, 400 V
-kW
Rated operating voltage
- .. -V
Number of auxiliary contacts as change-over contact
0
Rated operation power at AC-23, 400 V
-kW
Rated permanent current at AC-21, 400 V
-A
Switching power at 400 V
-kW
Rated permanent current at AC-23, 400 V
-A
Version as main switch
Version as maintenance-/service switch
Voltage release optional
Number of switches
1
Motor drive optional
Version as reversing switch
Version as emergency stop installation
Motor drive integrated
Rated short-time withstand current lcw
12kA
Version as safety switch
Device construction
Built-in device plug-in technique
Suitable for floor mounting
Suitable for front mounting centre
Suitable for front mounting 4-hole
Suitable for distribution board installation
Type of electrical connection of main circuit
Bolt connection
Suitable for intermediate mounting
Interlockable
Degree of protection (IP), front side
IP20
Type of control element
Long turning handle
Degree of protection (NEMA)
1
Rated permanent current Iu
-A
Number of poles
2
Max. rated operation voltage Ue AC
240V