

Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Number of poles
3
Type of control element
None
Rated permanent current Iu
1250A
Motor drive integrated
No
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Motor drive optional
No
Degree of protection (IP), front side
Other
Suitable for floor mounting
No
Suitable for intermediate mounting
No
Suitable for distribution board installation
Yes
Degree of protection (NEMA)
1
Rated operation power at AC-3, 400 V
-kW
Max. rated operation voltage Ue AC
1000V
Conditioned rated short-circuit current Iq
-kA
Rated short-time withstand current lcw
50kA
Rated operating voltage
1000 - 1000V
Suitable for front mounting 4-hole
No
Version as reversing switch
No
Interlockable
No
Version as maintenance-/service switch
Yes
Switching power at 400 V
710kW
Number of switches
-
Version as main switch
Yes
Rated permanent current at AC-21, 400 V
1250A
Voltage release optional
No
Version as safety switch
No
Suitable for front mounting centre
No
Version as emergency stop installation
No
Rated permanent current at AC-23, 400 V
1250A
Rated operation power at AC-23, 400 V
710kW
With pre-assembled cabling
No
Number of auxiliary contacts as normally closed contact
0
Width in number of modular spacings
-
Number of auxiliary contacts as change-over contact
0
Width
454.5mm
Depth
145.5mm
Number of auxiliary contacts as normally open contact
0
Height
306mm
Warehouse states
Zagreb:
0 pcs
Zadar:
0 pcs
From same serie
1SCA022871R7650 | OT1250E30W4

Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Number of poles
3
Type of control element
None
Rated permanent current Iu
1250A
Motor drive integrated
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Motor drive optional
Degree of protection (IP), front side
Other
Suitable for floor mounting
Suitable for intermediate mounting
Suitable for distribution board installation
Degree of protection (NEMA)
1
Rated operation power at AC-3, 400 V
-kW
Max. rated operation voltage Ue AC
1000V
Conditioned rated short-circuit current Iq
-kA
Rated short-time withstand current lcw
50kA
Rated operating voltage
1000 .. 1000V
Suitable for front mounting 4-hole
Version as reversing switch
Interlockable
Version as maintenance-/service switch
Switching power at 400 V
710kW
Number of switches
-
Version as main switch
Rated permanent current at AC-21, 400 V
1250A
Voltage release optional
Version as safety switch
Suitable for front mounting centre
Version as emergency stop installation
Rated permanent current at AC-23, 400 V
1250A
Rated operation power at AC-23, 400 V
710kW
With pre-assembled cabling
Number of auxiliary contacts as normally closed contact
0
Width in number of modular spacings
-
Number of auxiliary contacts as change-over contact
0
Width
454.5mm
Depth
145.5mm
Number of auxiliary contacts as normally open contact
0
Height
306mm
From same serie
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