

Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Rated operation power at AC-3, 400 V
-kW
Suitable for floor mounting
No
Suitable for intermediate mounting
No
Conditioned rated short-circuit current Iq
-kA
Number of switches
-
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Version as main switch
Yes
Version as maintenance-/service switch
Yes
Version as reversing switch
No
Version as safety switch
No
Version as emergency stop installation
No
Rated operating voltage
1000 - 1000V
Max. rated operation voltage Ue AC
1000V
Rated permanent current Iu
250A
Rated permanent current at AC-23, 400 V
250A
Rated permanent current at AC-21, 400 V
250A
Rated short-time withstand current lcw
8kA
Number of poles
4
Rated operation power at AC-23, 400 V
145kW
Motor drive optional
No
Voltage release optional
No
Motor drive integrated
No
Switching power at 400 V
145kW
Device construction
Built-in device fixed built-in technique
Suitable for front mounting centre
No
Suitable for front mounting 4-hole
No
Suitable for distribution board installation
Yes
Type of control element
None
Interlockable
No
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP), front side
Other
Degree of protection (NEMA)
1
Warehouse states
Zagreb:
0 pcs
Zadar:
0 pcs
From same serie
1SCA022723R0140 | OT250E22

Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Rated operation power at AC-3, 400 V
-kW
Suitable for floor mounting
Suitable for intermediate mounting
Conditioned rated short-circuit current Iq
-kA
Number of switches
-
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Version as main switch
Version as maintenance-/service switch
Version as reversing switch
Version as safety switch
Version as emergency stop installation
Rated operating voltage
1000 .. 1000V
Max. rated operation voltage Ue AC
1000V
Rated permanent current Iu
250A
Rated permanent current at AC-23, 400 V
250A
Rated permanent current at AC-21, 400 V
250A
Rated short-time withstand current lcw
8kA
Number of poles
4
Rated operation power at AC-23, 400 V
145kW
Motor drive optional
Voltage release optional
Motor drive integrated
Switching power at 400 V
145kW
Device construction
Built-in device fixed built-in technique
Suitable for front mounting centre
Suitable for front mounting 4-hole
Suitable for distribution board installation
Type of control element
None
Interlockable
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP), front side
Other
Degree of protection (NEMA)
1
From same serie
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