

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SDA073546R1 | E4.2V/MS 4000 4P WMP

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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally open contact
0
Rated operation power at AC-3, 400 V
-kW
Rated permanent current Iu
4000A
Number of auxiliary contacts as normally closed contact
0
Number of poles
4
Conditioned rated short-circuit current Iq
-kA
Rated operating voltage
690 .. 690V
Colour control element
Other
Version as main switch
Rated short-time withstand current lcw
100kA
Version as safety switch
Motor drive optional
Suitable for distribution board installation
Max. rated operation voltage Ue AC
690V
Voltage release optional
Interlockable
Rated operation power at AC-23, 400 V
-kW
Degree of protection (IP), front side
IP30
Type of control element
Push button
Version as maintenance-/service switch
Suitable for floor mounting
Number of switches
0
Suitable for front mounting centre
Number of auxiliary contacts as change-over contact
0
Motor drive integrated
Suitable for front mounting 4-hole
Type of electrical connection of main circuit
Bolt connection
Suitable for intermediate mounting
Rated permanent current at AC-21, 400 V
4000A
Switching power at 400 V
-kW
Device construction
Built-in device slide-in technique (withdrawable)
Version as emergency stop installation
Degree of protection (NEMA)
Other
Rated permanent current at AC-23, 400 V
4000A
Version as reversing switch