Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •ABB
Technical specifications
Width744.5mm
Height306mm
Number of poles4
Width in number of modular spacings-
InterlockableNo
Depth234mm
Type of electrical connection of main circuitBolt connection
Rated permanent current Iu1250A
Degree of protection (IP), front sideIP00
Conditioned rated short-circuit current Iq-kA
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally closed contact0
Number of switches1
Version as safety switchNo
Colour control elementBlack
Version as emergency stop installationNo
Suitable for front mounting 4-holeNo
Motor drive integratedNo
Rated short-time withstand current lcw50kA
Rated operation power at AC-23, 400 V710kW
Rated operating voltage1000 - 1000V
Version as maintenance-/service switchYes
Suitable for floor mountingNo
Version as main switchYes
Rated operation power at AC-3, 400 V-kW
Number of auxiliary contacts as normally open contact0
Type of control elementLong turning handle
Suitable for front mounting centreNo
Version as reversing switchNo
Suitable for intermediate mountingNo
Device constructionComplete device in housing
Motor drive optionalNo
Voltage release optionalNo
Rated permanent current at AC-23, 400 V1250A
Max. rated operation voltage Ue AC1000V
Suitable for distribution board installationYes
Switching power at 400 V710kW
With pre-assembled cablingNo
Rated permanent current at AC-21, 400 V-A
Degree of protection (NEMA)Other
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1SCA118941R1001 | OT1250EM04W8P
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Details
- Low-voltage industrial components
- Switch disconnector (low voltage)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Width
744.5mm
Height
306mm
Number of poles
4
Width in number of modular spacings
-
Interlockable
Depth
234mm
Type of electrical connection of main circuit
Bolt connection
Rated permanent current Iu
1250A
Degree of protection (IP), front side
IP00
Conditioned rated short-circuit current Iq
-kA
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Number of switches
1
Version as safety switch
Colour control element
Black
Version as emergency stop installation
Suitable for front mounting 4-hole
Motor drive integrated
Rated short-time withstand current lcw
50kA
Rated operation power at AC-23, 400 V
710kW
Rated operating voltage
1000 .. 1000V
Version as maintenance-/service switch
Suitable for floor mounting
Version as main switch
Rated operation power at AC-3, 400 V
-kW
Number of auxiliary contacts as normally open contact
0
Type of control element
Long turning handle
Suitable for front mounting centre
Version as reversing switch
Suitable for intermediate mounting
Device construction
Complete device in housing
Motor drive optional
Voltage release optional
Rated permanent current at AC-23, 400 V
1250A
Max. rated operation voltage Ue AC
1000V
Suitable for distribution board installation
Switching power at 400 V
710kW
With pre-assembled cabling
Rated permanent current at AC-21, 400 V
-A
Degree of protection (NEMA)
Other
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.