1SDA125939R1 | E2.3N/MS12504pFHR
Code: 2070520
ManufacturerABB
Catalog number1SDA125939R1
TypeSwitch disconnector (low voltage)
CategorySwitch disconnector
EAN code8056221264914
Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •ABB
Technical specifications
Version as main switchYes
Max. rated operation voltage Ue AC690V
Rated permanent current at AC-21, 400 V1250A
Rated operation power at AC-3, 400 V-kW
Rated operating voltage690 - 690V
Rated operation power at AC-23, 400 V-kW
Version as emergency stop installationNo
Rated permanent current Iu1250A
Conditioned rated short-circuit current Iq-kA
Rated short-time withstand current lcw66kA
Version as safety switchNo
Number of switches0
Version as maintenance-/service switchNo
Version as reversing switchNo
Rated permanent current at AC-23, 400 V1250A
Number of poles4
Switching power at 400 V-kW
Number of auxiliary contacts as change-over contact0
Motor drive integratedNo
Motor drive optionalYes
Number of auxiliary contacts as normally open contact0
Device constructionBuilt-in device fixed built-in technique
Suitable for front mounting 4-holeNo
Suitable for floor mountingNo
Voltage release optionalYes
Suitable for distribution board installationYes
Suitable for intermediate mountingNo
Number of auxiliary contacts as normally closed contact0
With pre-assembled cablingNo
InterlockableYes
Degree of protection (NEMA)Other
Degree of protection (IP), front sideIP30
Width366mm
Colour control elementOther
Height371mm
Type of electrical connection of main circuitBolt connection
Suitable for front mounting centreNo
Type of control elementPush button
Depth270mm
Width in number of modular spacings-
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1SDA125939R1 | E2.3N/MS12504pFHR
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Details
- Low-voltage industrial components
- Switch disconnector (low voltage)
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Version as main switch
Max. rated operation voltage Ue AC
690V
Rated permanent current at AC-21, 400 V
1250A
Rated operation power at AC-3, 400 V
-kW
Rated operating voltage
690 .. 690V
Rated operation power at AC-23, 400 V
-kW
Version as emergency stop installation
Rated permanent current Iu
1250A
Conditioned rated short-circuit current Iq
-kA
Rated short-time withstand current lcw
66kA
Version as safety switch
Number of switches
0
Version as maintenance-/service switch
Version as reversing switch
Rated permanent current at AC-23, 400 V
1250A
Number of poles
4
Switching power at 400 V
-kW
Number of auxiliary contacts as change-over contact
0
Motor drive integrated
Motor drive optional
Number of auxiliary contacts as normally open contact
0
Device construction
Built-in device fixed built-in technique
Suitable for front mounting 4-hole
Suitable for floor mounting
Voltage release optional
Suitable for distribution board installation
Suitable for intermediate mounting
Number of auxiliary contacts as normally closed contact
0
With pre-assembled cabling
Interlockable
Degree of protection (NEMA)
Other
Degree of protection (IP), front side
IP30
Width
366mm
Colour control element
Other
Height
371mm
Type of electrical connection of main circuit
Bolt connection
Suitable for front mounting centre
Type of control element
Push button
Depth
270mm
Width in number of modular spacings
-
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.