

Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •ABB
Technical specifications
1SDA125920R1 | E6.3H/MS50003pFHR

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Details
- Low-voltage industrial components
- Switch disconnector (low voltage)
- 1 KOM
- ABB
Technical specifications
Version as maintenance-/service switch
Version as safety switch
Version as main switch
Number of switches
0
Version as reversing switch
Max. rated operation voltage Ue AC
690V
Rated operating voltage
690 .. 690V
Rated permanent current at AC-21, 400 V
5000A
Rated short-time withstand current lcw
100kA
Rated operation power at AC-3, 400 V
-kW
Rated permanent current Iu
5000A
Rated permanent current at AC-23, 400 V
5000A
Version as emergency stop installation
Rated operation power at AC-23, 400 V
-kW
Conditioned rated short-circuit current Iq
-kA
Switching power at 400 V
-kW
Number of poles
3
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Motor drive optional
Motor drive integrated
Number of auxiliary contacts as change-over contact
0
Voltage release optional
Suitable for front mounting centre
Suitable for intermediate mounting
Suitable for distribution board installation
Colour control element
Other
Suitable for floor mounting
Type of control element
Push button
Type of electrical connection of main circuit
Bolt connection
Interlockable
Device construction
Built-in device fixed built-in technique
Suitable for front mounting 4-hole
With pre-assembled cabling
Degree of protection (NEMA)
Other
Height
371mm
Degree of protection (IP), front side
IP30
Width
762mm
Depth
270mm
Width in number of modular spacings
-