Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
Height150mm
Width233.5mm
Number of switches-
Rated short-time withstand current lcw8kA
Version as emergency stop installationNo
Number of auxiliary contacts as normally closed contact0
Rated operation power at AC-23, 400 V145kW
Conditioned rated short-circuit current Iq-kA
Rated operating voltage1000 - 1000V
Rated operation power at AC-3, 400 V-kW
Degree of protection (IP), front sideOther
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
Version as safety switchNo
Suitable for floor mountingNo
Rated permanent current Iu250A
Motor drive integratedNo
Number of poles4
Version as maintenance-/service switchYes
Colour control elementBlack
Width in number of modular spacings-
Depth82mm
Type of electrical connection of main circuitBolt connection
Version as main switchYes
Type of control elementLong turning handle
InterlockableYes
Suitable for front mounting 4-holeNo
Max. rated operation voltage Ue AC1000V
Suitable for front mounting centreNo
Suitable for intermediate mountingNo
Suitable for distribution board installationYes
Device constructionBuilt-in device fixed built-in technique
Motor drive optionalNo
Voltage release optionalNo
With pre-assembled cablingNo
Rated permanent current at AC-23, 400 V250A
Switching power at 400 V145kW
Degree of protection (NEMA)1
Version as reversing switchNo
Rated permanent current at AC-21, 400 V250A
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1SCA022870R0920 | OT250ES40K
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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Height
150mm
Width
233.5mm
Number of switches
-
Rated short-time withstand current lcw
8kA
Version as emergency stop installation
Number of auxiliary contacts as normally closed contact
0
Rated operation power at AC-23, 400 V
145kW
Conditioned rated short-circuit current Iq
-kA
Rated operating voltage
1000 .. 1000V
Rated operation power at AC-3, 400 V
-kW
Degree of protection (IP), front side
Other
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Version as safety switch
Suitable for floor mounting
Rated permanent current Iu
250A
Motor drive integrated
Number of poles
4
Version as maintenance-/service switch
Colour control element
Black
Width in number of modular spacings
-
Depth
82mm
Type of electrical connection of main circuit
Bolt connection
Version as main switch
Type of control element
Long turning handle
Interlockable
Suitable for front mounting 4-hole
Max. rated operation voltage Ue AC
1000V
Suitable for front mounting centre
Suitable for intermediate mounting
Suitable for distribution board installation
Device construction
Built-in device fixed built-in technique
Motor drive optional
Voltage release optional
With pre-assembled cabling
Rated permanent current at AC-23, 400 V
250A
Switching power at 400 V
145kW
Degree of protection (NEMA)
1
Version as reversing switch
Rated permanent current at AC-21, 400 V
250A
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.