Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •ABB
Technical specifications
Number of switches1
Version as safety switchNo
Version as maintenance-/service switchYes
Version as emergency stop installationNo
Version as reversing switchNo
Rated operating voltage1000 - 1000V
Max. rated operation voltage Ue AC1000V
Rated permanent current Iu1250A
Version as main switchYes
Rated operation power at AC-3, 400 V-kW
Switching power at 400 V710kW
Rated operation power at AC-23, 400 V710kW
Conditioned rated short-circuit current Iq-kA
Rated permanent current at AC-21, 400 V-A
Rated short-time withstand current lcw50kA
Rated permanent current at AC-23, 400 V1250A
Number of poles4
Number of auxiliary contacts as normally open contact0
Voltage release optionalNo
Suitable for front mounting 4-holeNo
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally closed contact0
Device constructionComplete device in housing
Colour control elementBlack
Type of control elementLong turning handle
Suitable for front mounting centreNo
Motor drive integratedNo
Suitable for floor mountingNo
Motor drive optionalNo
Degree of protection (IP), front sideIP00
Type of electrical connection of main circuitBolt connection
With pre-assembled cablingNo
Suitable for distribution board installationYes
InterlockableNo
Degree of protection (NEMA)Other
Suitable for intermediate mountingNo
Width414.5mm
Width in number of modular spacings-
Depth145.5mm
Height306mm
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1SCA118454R1001 | OT1250EP04P
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Details
- Low-voltage industrial components
- Switch disconnector (low voltage)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Number of switches
1
Version as safety switch
Version as maintenance-/service switch
Version as emergency stop installation
Version as reversing switch
Rated operating voltage
1000 .. 1000V
Max. rated operation voltage Ue AC
1000V
Rated permanent current Iu
1250A
Version as main switch
Rated operation power at AC-3, 400 V
-kW
Switching power at 400 V
710kW
Rated operation power at AC-23, 400 V
710kW
Conditioned rated short-circuit current Iq
-kA
Rated permanent current at AC-21, 400 V
-A
Rated short-time withstand current lcw
50kA
Rated permanent current at AC-23, 400 V
1250A
Number of poles
4
Number of auxiliary contacts as normally open contact
0
Voltage release optional
Suitable for front mounting 4-hole
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Device construction
Complete device in housing
Colour control element
Black
Type of control element
Long turning handle
Suitable for front mounting centre
Motor drive integrated
Suitable for floor mounting
Motor drive optional
Degree of protection (IP), front side
IP00
Type of electrical connection of main circuit
Bolt connection
With pre-assembled cabling
Suitable for distribution board installation
Interlockable
Degree of protection (NEMA)
Other
Suitable for intermediate mounting
Width
414.5mm
Width in number of modular spacings
-
Depth
145.5mm
Height
306mm
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.