

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SDA073540R1 | E4.2V/MS 2500 4P WMP

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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Rated operating voltage
690 .. 690V
Degree of protection (IP), front side
IP30
Conditioned rated short-circuit current Iq
-kA
Number of auxiliary contacts as normally open contact
0
Rated operation power at AC-3, 400 V
-kW
Motor drive integrated
Rated permanent current Iu
2500A
Type of electrical connection of main circuit
Bolt connection
Number of switches
0
Number of poles
4
Version as emergency stop installation
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as change-over contact
0
Interlockable
Version as maintenance-/service switch
Version as main switch
Type of control element
Push button
Rated operation power at AC-23, 400 V
-kW
Version as safety switch
Rated short-time withstand current lcw
100kA
Suitable for front mounting 4-hole
Colour control element
Other
Suitable for floor mounting
Motor drive optional
Suitable for intermediate mounting
Max. rated operation voltage Ue AC
690V
Suitable for distribution board installation
Suitable for front mounting centre
Rated permanent current at AC-21, 400 V
2500A
Device construction
Built-in device slide-in technique (withdrawable)
Version as reversing switch
Voltage release optional
Rated permanent current at AC-23, 400 V
2500A
Degree of protection (NEMA)
Other
Switching power at 400 V
-kW