

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SDA073507R1 | E4.2V/MS 4000 3P WMP

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