Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
Number of poles4
Type of control elementLong turning handle
Rated permanent current Iu250A
Motor drive integratedNo
Type of electrical connection of main circuitBolt connection
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalNo
Rated operation power at AC-3, 400 V-kW
Degree of protection (NEMA)1
Degree of protection (IP), front sideOther
Suitable for floor mountingNo
Suitable for intermediate mountingNo
Suitable for distribution board installationYes
Max. rated operation voltage Ue AC1000V
Conditioned rated short-circuit current Iq-kA
Rated operating voltage1000 - 1000V
Rated short-time withstand current lcw8kA
Suitable for front mounting 4-holeNo
Version as reversing switchNo
InterlockableYes
Version as maintenance-/service switchYes
Switching power at 400 V145kW
Number of switches-
Rated permanent current at AC-23, 400 V250A
Colour control elementBlack
Version as main switchYes
Rated permanent current at AC-21, 400 V250A
Voltage release optionalNo
Version as safety switchNo
Version as emergency stop installationNo
Suitable for front mounting centreNo
Rated operation power at AC-23, 400 V145kW
Number of auxiliary contacts as normally closed contact0
Number of auxiliary contacts as normally open contact0
Width233.5mm
Depth82mm
Height150mm
With pre-assembled cablingNo
Width in number of modular spacings-
Number of auxiliary contacts as change-over contact0
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1SCA022860R1190 | OT250ES04K
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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Number of poles
4
Type of control element
Long turning handle
Rated permanent current Iu
250A
Motor drive integrated
Type of electrical connection of main circuit
Bolt connection
Device construction
Built-in device fixed built-in technique
Motor drive optional
Rated operation power at AC-3, 400 V
-kW
Degree of protection (NEMA)
1
Degree of protection (IP), front side
Other
Suitable for floor mounting
Suitable for intermediate mounting
Suitable for distribution board installation
Max. rated operation voltage Ue AC
1000V
Conditioned rated short-circuit current Iq
-kA
Rated operating voltage
1000 .. 1000V
Rated short-time withstand current lcw
8kA
Suitable for front mounting 4-hole
Version as reversing switch
Interlockable
Version as maintenance-/service switch
Switching power at 400 V
145kW
Number of switches
-
Rated permanent current at AC-23, 400 V
250A
Colour control element
Black
Version as main switch
Rated permanent current at AC-21, 400 V
250A
Voltage release optional
Version as safety switch
Version as emergency stop installation
Suitable for front mounting centre
Rated operation power at AC-23, 400 V
145kW
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Width
233.5mm
Depth
82mm
Height
150mm
With pre-assembled cabling
Width in number of modular spacings
-
Number of auxiliary contacts as change-over contact
0
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.