Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
Rated operating voltage1000 - 1000V
Conditioned rated short-circuit current Iq-kA
Rated operation power at AC-3, 400 V-kW
Degree of protection (IP), front sideOther
Height150mm
Width in number of modular spacings-
Number of auxiliary contacts as normally open contact0
Width212.5mm
Number of auxiliary contacts as normally closed contact0
Number of poles4
Rated permanent current Iu250A
Number of auxiliary contacts as change-over contact0
InterlockableNo
Motor drive integratedNo
Number of switches-
Depth82.5mm
Version as emergency stop installationNo
Switching power at 400 V145kW
Suitable for front mounting centreNo
Type of control elementNone
Suitable for front mounting 4-holeNo
Version as main switchYes
Rated short-time withstand current lcw8kA
Type of electrical connection of main circuitBolt connection
Version as maintenance-/service switchYes
Rated permanent current at AC-21, 400 V250A
Suitable for intermediate mountingNo
Device constructionBuilt-in device fixed built-in technique
Version as safety switchNo
Max. rated operation voltage Ue AC1000V
Voltage release optionalNo
Suitable for distribution board installationYes
Motor drive optionalNo
Suitable for floor mountingNo
Rated operation power at AC-23, 400 V145kW
With pre-assembled cablingNo
Rated permanent current at AC-23, 400 V250A
Version as reversing switchNo
Degree of protection (NEMA)1
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1SCA022744R3720 | OT250E04W
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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Rated operating voltage
1000 .. 1000V
Conditioned rated short-circuit current Iq
-kA
Rated operation power at AC-3, 400 V
-kW
Degree of protection (IP), front side
Other
Height
150mm
Width in number of modular spacings
-
Number of auxiliary contacts as normally open contact
0
Width
212.5mm
Number of auxiliary contacts as normally closed contact
0
Number of poles
4
Rated permanent current Iu
250A
Number of auxiliary contacts as change-over contact
0
Interlockable
Motor drive integrated
Number of switches
-
Depth
82.5mm
Version as emergency stop installation
Switching power at 400 V
145kW
Suitable for front mounting centre
Type of control element
None
Suitable for front mounting 4-hole
Version as main switch
Rated short-time withstand current lcw
8kA
Type of electrical connection of main circuit
Bolt connection
Version as maintenance-/service switch
Rated permanent current at AC-21, 400 V
250A
Suitable for intermediate mounting
Device construction
Built-in device fixed built-in technique
Version as safety switch
Max. rated operation voltage Ue AC
1000V
Voltage release optional
Suitable for distribution board installation
Motor drive optional
Suitable for floor mounting
Rated operation power at AC-23, 400 V
145kW
With pre-assembled cabling
Rated permanent current at AC-23, 400 V
250A
Version as reversing switch
Degree of protection (NEMA)
1
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.