Details
- •Low-voltage control systems
- •Switch disconnector (AC)
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact2
Type of control elementLong turning handle
Rated operation power at AC-3, 400 V-kW
Number of switches1
Version as emergency stop installationNo
Number of auxiliary contacts as change-over contact0
Rated operating voltage1000 - 1000V
Conditioned rated short-circuit current Iq-kA
Width in number of modular spacings-
InterlockableNo
Motor drive integratedNo
Number of auxiliary contacts as normally closed contact1
Version as main switchYes
Rated operation power at AC-23, 400 V710kW
Rated permanent current at AC-21, 400 V1250A
Version as maintenance-/service switchYes
Suitable for distribution board installationNo
Switching power at 400 V710kW
Suitable for front mounting centreNo
Suitable for floor mountingNo
Suitable for front mounting 4-holeYes
Rated short-time withstand current lcw-kA
Rated permanent current at AC-23, 400 V1250A
Suitable for intermediate mountingNo
Voltage release optionalNo
Motor drive optionalNo
With pre-assembled cablingNo
Version as reversing switchNo
Version as safety switchYes
Device constructionComplete device in housing
Colour control elementBlack
Degree of protection (IP), front sideIP65
Height1200mm
Width800mm
Colour housingGrey
Depth330mm
Rated permanent current Iu1250A
Number of poles3
Max. rated operation voltage Ue AC1000V
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1SCA102773R1001 | OT1250ELRR3TZ
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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
2
Type of control element
Long turning handle
Rated operation power at AC-3, 400 V
-kW
Number of switches
1
Version as emergency stop installation
Number of auxiliary contacts as change-over contact
0
Rated operating voltage
1000 .. 1000V
Conditioned rated short-circuit current Iq
-kA
Width in number of modular spacings
-
Interlockable
Motor drive integrated
Number of auxiliary contacts as normally closed contact
1
Version as main switch
Rated operation power at AC-23, 400 V
710kW
Rated permanent current at AC-21, 400 V
1250A
Version as maintenance-/service switch
Suitable for distribution board installation
Switching power at 400 V
710kW
Suitable for front mounting centre
Suitable for floor mounting
Suitable for front mounting 4-hole
Rated short-time withstand current lcw
-kA
Rated permanent current at AC-23, 400 V
1250A
Suitable for intermediate mounting
Voltage release optional
Motor drive optional
With pre-assembled cabling
Version as reversing switch
Version as safety switch
Device construction
Complete device in housing
Colour control element
Black
Degree of protection (IP), front side
IP65
Height
1200mm
Width
800mm
Colour housing
Grey
Depth
330mm
Rated permanent current Iu
1250A
Number of poles
3
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.