

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SDA073448R1 | E2.2N/MS 1600 4P FHR

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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Rated operation power at AC-3, 400 V
-kW
Number of auxiliary contacts as normally open contact
0
Degree of protection (IP), front side
IP30
Number of auxiliary contacts as change-over contact
0
Number of auxiliary contacts as normally closed contact
0
Number of poles
4
Rated permanent current Iu
1600A
Conditioned rated short-circuit current Iq
-kA
Number of switches
0
Rated operating voltage
690 .. 690V
Version as emergency stop installation
Type of control element
Push button
Version as maintenance-/service switch
Interlockable
Version as main switch
Motor drive optional
Type of electrical connection of main circuit
Bolt connection
Version as safety switch
Suitable for floor mounting
Rated short-time withstand current lcw
66kA
Suitable for distribution board installation
Suitable for intermediate mounting
Motor drive integrated
Suitable for front mounting centre
Colour control element
Other
Max. rated operation voltage Ue AC
690V
Rated operation power at AC-23, 400 V
-kW
Suitable for front mounting 4-hole
Rated permanent current at AC-23, 400 V
1600A
Version as reversing switch
Switching power at 400 V
-kW
Device construction
Built-in device fixed built-in technique
Rated permanent current at AC-21, 400 V
1600A
Voltage release optional
Degree of protection (NEMA)
Other