

Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •ABB
Technical specifications
1SDA125937R1 | E2.3N/MS10004pFHR

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Details
- Low-voltage industrial components
- Switch disconnector (low voltage)
- 1 KOM
- ABB
Technical specifications
Version as reversing switch
Max. rated operation voltage Ue AC
690V
Rated operating voltage
690 .. 690V
Rated permanent current Iu
1000A
Version as emergency stop installation
Rated permanent current at AC-23, 400 V
1000A
Rated permanent current at AC-21, 400 V
1000A
Version as maintenance-/service switch
Version as main switch
Version as safety switch
Rated short-time withstand current lcw
66kA
Rated operation power at AC-23, 400 V
-kW
Rated operation power at AC-3, 400 V
-kW
Number of switches
0
Switching power at 400 V
-kW
Number of poles
4
Conditioned rated short-circuit current Iq
-kA
Number of auxiliary contacts as normally closed contact
0
Motor drive integrated
Number of auxiliary contacts as normally open contact
0
Motor drive optional
Number of auxiliary contacts as change-over contact
0
Voltage release optional
Suitable for floor mounting
Device construction
Built-in device fixed built-in technique
Suitable for front mounting 4-hole
Suitable for front mounting centre
Colour control element
Other
Suitable for distribution board installation
Interlockable
Type of electrical connection of main circuit
Bolt connection
Suitable for intermediate mounting
Type of control element
Push button
With pre-assembled cabling
Degree of protection (NEMA)
Other
Height
371mm
Degree of protection (IP), front side
IP30
Width
366mm
Width in number of modular spacings
-
Depth
270mm