

Details
- •Low-voltage industrial components
- •Switch disconnector (low voltage)
- •1 KOM
- •ABB
Technical specifications
1SDA126045R1 | E6.3H/MS63004pWMP

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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 main switch
Number of switches
0
Version as safety switch
Max. rated operation voltage Ue AC
690V
Rated operating voltage
690 .. 690V
Switching power at 400 V
-kW
Rated permanent current at AC-23, 400 V
6300A
Conditioned rated short-circuit current Iq
-kA
Version as emergency stop installation
Rated short-time withstand current lcw
100kA
Rated permanent current Iu
6300A
Version as reversing switch
Rated operation power at AC-23, 400 V
-kW
Rated permanent current at AC-21, 400 V
6300A
Rated operation power at AC-3, 400 V
-kW
Number of poles
4
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
Suitable for floor mounting
Suitable for front mounting 4-hole
Motor drive optional
Device construction
Built-in device slide-in technique (withdrawable)
Suitable for intermediate mounting
Motor drive integrated
Suitable for distribution board installation
Voltage release optional
Suitable for front mounting centre
Type of electrical connection of main circuit
Bolt connection
Interlockable
With pre-assembled cabling
Degree of protection (IP), front side
IP30
Colour control element
Other
Type of control element
Push button
Width
929mm
Degree of protection (NEMA)
Other
Height
425mm
Depth
383mm
Width in number of modular spacings
-