Details
- •Low-voltage control systems
- •Switch disconnector (AC)
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Rated operating voltage1000 - 1000V
Rated operation power at AC-3, 400 V-kW
Conditioned rated short-circuit current Iq-kA
Number of switches1
Rated operation power at AC-23, 400 V140kW
Rated permanent current at AC-21, 400 V250A
Suitable for distribution board installationYes
Number of auxiliary contacts as change-over contact0
InterlockableYes
Version as safety switchNo
Degree of protection (IP), front sideIP20
Type of control elementNone
Motor drive optionalNo
Voltage release optionalNo
Colour control elementBlack
Device constructionBuilt-in device plug-in technique
Version as emergency stop installationNo
Version as main switchYes
Motor drive integratedNo
Suitable for front mounting centreNo
Rated short-time withstand current lcw8kA
Version as maintenance-/service switchYes
Suitable for front mounting 4-holeYes
Suitable for floor mountingNo
Suitable for intermediate mountingNo
Degree of protection (NEMA)1
Rated permanent current at AC-23, 400 V250A
Switching power at 400 V140kW
Version as reversing switchYes
Material housingPlastic
Type of electrical connection of main circuitBolt connection
Colour housingGrey
Rated permanent current Iu250A
Number of poles4
Max. rated operation voltage Ue AC1000V
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1SCA022777R0920 | OT250E13C
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Details
- Low-voltage control systems
- Switch disconnector (AC)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Rated operating voltage
1000 .. 1000V
Rated operation power at AC-3, 400 V
-kW
Conditioned rated short-circuit current Iq
-kA
Number of switches
1
Rated operation power at AC-23, 400 V
140kW
Rated permanent current at AC-21, 400 V
250A
Suitable for distribution board installation
Number of auxiliary contacts as change-over contact
0
Interlockable
Version as safety switch
Degree of protection (IP), front side
IP20
Type of control element
None
Motor drive optional
Voltage release optional
Colour control element
Black
Device construction
Built-in device plug-in technique
Version as emergency stop installation
Version as main switch
Motor drive integrated
Suitable for front mounting centre
Rated short-time withstand current lcw
8kA
Version as maintenance-/service switch
Suitable for front mounting 4-hole
Suitable for floor mounting
Suitable for intermediate mounting
Degree of protection (NEMA)
1
Rated permanent current at AC-23, 400 V
250A
Switching power at 400 V
140kW
Version as reversing switch
Material housing
Plastic
Type of electrical connection of main circuit
Bolt connection
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.