

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SDA073449R1 | E2.2H/MS 1600 4P FHR

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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
1600A
Rated operation power at AC-3, 400 V
-kW
Number of auxiliary contacts as normally closed contact
0
Number of poles
4
Number of auxiliary contacts as normally open contact
0
Version as maintenance-/service switch
Rated operation power at AC-23, 400 V
-kW
Number of auxiliary contacts as change-over contact
0
Conditioned rated short-circuit current Iq
-kA
Version as emergency stop installation
Version as safety switch
Rated operating voltage
690 .. 690V
Motor drive integrated
Interlockable
Suitable for distribution board installation
Suitable for front mounting centre
Version as main switch
Max. rated operation voltage Ue AC
690V
Number of switches
0
Suitable for intermediate mounting
Degree of protection (IP), front side
IP30
Rated short-time withstand current lcw
85kA
Suitable for floor mounting
Colour control element
Other
Suitable for front mounting 4-hole
Type of electrical connection of main circuit
Bolt connection
Type of control element
Push button
Motor drive optional
Voltage release optional
Device construction
Built-in device fixed built-in technique
Version as reversing switch
Rated permanent current at AC-21, 400 V
1600A
Degree of protection (NEMA)
Other
Switching power at 400 V
-kW
Rated permanent current at AC-23, 400 V
1600A