Details
- •Low-voltage control systems
- •Switch disconnector (AC)
- •1 KOM
- •ABB
Technical specifications
Version as emergency stop installationNo
Number of switches1
Number of auxiliary contacts as change-over contact0
InterlockableYes
Conditioned rated short-circuit current Iq-kA
Type of control elementLong turning handle
Version as maintenance-/service switchYes
Depth197mm
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Rated operating voltage1000 - 1000V
Degree of protection (IP), front sideIP20
Version as safety switchNo
Height150mm
Rated operation power at AC-3, 400 V-kW
Width in number of modular spacings-
Width307mm
Version as main switchYes
Switching power at 400 V140kW
Suitable for intermediate mountingNo
Suitable for distribution board installationYes
Rated operation power at AC-23, 400 V140kW
Rated permanent current at AC-23, 400 V250A
With pre-assembled cablingNo
Degree of protection (NEMA)1
Suitable for front mounting centreNo
Motor drive optionalNo
Device constructionBuilt-in device plug-in technique
Rated permanent current at AC-21, 400 V250A
Colour control elementBlack
Suitable for front mounting 4-holeYes
Suitable for floor mountingNo
Rated short-time withstand current lcw8kA
Version as reversing switchNo
Voltage release optionalNo
Motor drive integratedYes
Material housingPlastic
Colour housingGrey
Rated permanent current Iu250A
Number of poles4
Max. rated operation voltage Ue AC1000V
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1SCA022846R1830 | OTM250E4CM110V
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Details
- Low-voltage control systems
- Switch disconnector (AC)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Version as emergency stop installation
Number of switches
1
Number of auxiliary contacts as change-over contact
0
Interlockable
Conditioned rated short-circuit current Iq
-kA
Type of control element
Long turning handle
Version as maintenance-/service switch
Depth
197mm
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Rated operating voltage
1000 .. 1000V
Degree of protection (IP), front side
IP20
Version as safety switch
Height
150mm
Rated operation power at AC-3, 400 V
-kW
Width in number of modular spacings
-
Width
307mm
Version as main switch
Switching power at 400 V
140kW
Suitable for intermediate mounting
Suitable for distribution board installation
Rated operation power at AC-23, 400 V
140kW
Rated permanent current at AC-23, 400 V
250A
With pre-assembled cabling
Degree of protection (NEMA)
1
Suitable for front mounting centre
Motor drive optional
Device construction
Built-in device plug-in technique
Rated permanent current at AC-21, 400 V
250A
Colour control element
Black
Suitable for front mounting 4-hole
Suitable for floor mounting
Rated short-time withstand current lcw
8kA
Version as reversing switch
Voltage release optional
Motor drive integrated
Material housing
Plastic
Colour housing
Grey
Rated permanent current Iu
250A
Number of poles
4
Max. rated operation voltage Ue AC
1000V
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.