1SDA125901R1 | E2.3H/MS12503pFHR
Code: 2070258
ManufacturerABB
Catalog number1SDA125901R1
TypeSwitch disconnector (low voltage)
CategorySwitch disconnector
EAN code8056221264532
Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •ABB
Technical specifications
Version as safety switchNo
Version as main switchYes
Version as emergency stop installationNo
Version as maintenance-/service switchNo
Number of switches0
Rated permanent current Iu1250A
Max. rated operation voltage Ue AC690V
Rated permanent current at AC-21, 400 V1250A
Version as reversing switchNo
Switching power at 400 V-kW
Rated operating voltage690 - 690V
Rated permanent current at AC-23, 400 V1250A
Rated short-time withstand current lcw85kA
Rated operation power at AC-23, 400 V-kW
Rated operation power at AC-3, 400 V-kW
Conditioned rated short-circuit current Iq-kA
Number of poles3
Number of auxiliary contacts as normally closed contact0
Suitable for floor mountingNo
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as change-over contact0
Motor drive optionalYes
Device constructionBuilt-in device fixed built-in technique
Suitable for front mounting centreNo
Suitable for front mounting 4-holeNo
Motor drive integratedNo
Colour control elementOther
Suitable for distribution board installationYes
Type of control elementPush button
With pre-assembled cablingNo
Voltage release optionalYes
Type of electrical connection of main circuitBolt connection
Degree of protection (IP), front sideIP30
Suitable for intermediate mountingNo
InterlockableYes
Degree of protection (NEMA)Other
Width276mm
Height371mm
Width in number of modular spacings-
Depth270mm
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1SDA125901R1 | E2.3H/MS12503pFHR
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Details
- Low-voltage industrial components
- Switch disconnector (low voltage)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Version as safety switch
Version as main switch
Version as emergency stop installation
Version as maintenance-/service switch
Number of switches
0
Rated permanent current Iu
1250A
Max. rated operation voltage Ue AC
690V
Rated permanent current at AC-21, 400 V
1250A
Version as reversing switch
Switching power at 400 V
-kW
Rated operating voltage
690 .. 690V
Rated permanent current at AC-23, 400 V
1250A
Rated short-time withstand current lcw
85kA
Rated operation power at AC-23, 400 V
-kW
Rated operation power at AC-3, 400 V
-kW
Conditioned rated short-circuit current Iq
-kA
Number of poles
3
Number of auxiliary contacts as normally closed contact
0
Suitable for floor mounting
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Motor drive optional
Device construction
Built-in device fixed built-in technique
Suitable for front mounting centre
Suitable for front mounting 4-hole
Motor drive integrated
Colour control element
Other
Suitable for distribution board installation
Type of control element
Push button
With pre-assembled cabling
Voltage release optional
Type of electrical connection of main circuit
Bolt connection
Degree of protection (IP), front side
IP30
Suitable for intermediate mounting
Interlockable
Degree of protection (NEMA)
Other
Width
276mm
Height
371mm
Width in number of modular spacings
-
Depth
270mm
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.