Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •ABB
Technical specifications
Version as main switchYes
Number of switches0
Version as safety switchNo
Version as maintenance-/service switchNo
Max. rated operation voltage Ue AC690V
Version as reversing switchNo
Rated operating voltage690 - 690V
Version as emergency stop installationNo
Rated permanent current at AC-21, 400 V1250A
Rated permanent current Iu1250A
Rated operation power at AC-3, 400 V-kW
Rated permanent current at AC-23, 400 V1250A
Rated short-time withstand current lcw50kA
Rated operation power at AC-23, 400 V-kW
Switching power at 400 V-kW
Number of poles3
Conditioned rated short-circuit current Iq-kA
Number of auxiliary contacts as normally open contact0
Motor drive integratedNo
Device constructionBuilt-in device slide-in technique (withdrawable)
Number of auxiliary contacts as change-over contact0
Suitable for floor mountingNo
Motor drive optionalYes
Suitable for distribution board installationYes
Voltage release optionalYes
Colour control elementOther
Type of control elementPush button
Number of auxiliary contacts as normally closed contact0
Type of electrical connection of main circuitBolt connection
InterlockableYes
Degree of protection (NEMA)Other
Suitable for front mounting centreNo
Suitable for intermediate mountingNo
Degree of protection (IP), front sideIP30
Height363.5mm
Suitable for front mounting 4-holeNo
Width278mm
With pre-assembled cablingNo
Depth271mm
Width in number of modular spacings-
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1SDA125977R1 | E1.3N/MS12503pWMP
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Details
- Low-voltage industrial components
- Switch disconnector (low voltage)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Version as main switch
Number of switches
0
Version as safety switch
Version as maintenance-/service switch
Max. rated operation voltage Ue AC
690V
Version as reversing switch
Rated operating voltage
690 .. 690V
Version as emergency stop installation
Rated permanent current at AC-21, 400 V
1250A
Rated permanent current Iu
1250A
Rated operation power at AC-3, 400 V
-kW
Rated permanent current at AC-23, 400 V
1250A
Rated short-time withstand current lcw
50kA
Rated operation power at AC-23, 400 V
-kW
Switching power at 400 V
-kW
Number of poles
3
Conditioned rated short-circuit current Iq
-kA
Number of auxiliary contacts as normally open contact
0
Motor drive integrated
Device construction
Built-in device slide-in technique (withdrawable)
Number of auxiliary contacts as change-over contact
0
Suitable for floor mounting
Motor drive optional
Suitable for distribution board installation
Voltage release optional
Colour control element
Other
Type of control element
Push button
Number of auxiliary contacts as normally closed contact
0
Type of electrical connection of main circuit
Bolt connection
Interlockable
Degree of protection (NEMA)
Other
Suitable for front mounting centre
Suitable for intermediate mounting
Degree of protection (IP), front side
IP30
Height
363.5mm
Suitable for front mounting 4-hole
Width
278mm
With pre-assembled cabling
Depth
271mm
Width in number of modular spacings
-
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.