

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SDA073441R1 | E2.2N/MS 800 4P FHR

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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Rated permanent current Iu
800A
Number of auxiliary contacts as change-over contact
0
Rated operation power at AC-3, 400 V
-kW
Type of control element
Push button
Version as main switch
Degree of protection (IP), front side
IP30
Version as safety switch
Number of poles
4
Number of auxiliary contacts as normally open contact
0
Version as emergency stop installation
Conditioned rated short-circuit current Iq
-kA
Interlockable
Type of electrical connection of main circuit
Bolt connection
Number of switches
0
Motor drive integrated
Number of auxiliary contacts as normally closed contact
0
Rated operating voltage
690 .. 690V
Rated operation power at AC-23, 400 V
-kW
Version as maintenance-/service switch
Rated short-time withstand current lcw
66kA
Colour control element
Other
Suitable for intermediate mounting
Suitable for front mounting 4-hole
Suitable for floor mounting
Switching power at 400 V
-kW
Device construction
Built-in device fixed built-in technique
Degree of protection (NEMA)
Other
Rated permanent current at AC-23, 400 V
800A
Version as reversing switch
Max. rated operation voltage Ue AC
690V
Rated permanent current at AC-21, 400 V
800A
Suitable for distribution board installation
Motor drive optional
Suitable for front mounting centre
Voltage release optional